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* libnfs.a: Fix API for getfh() & friendsChuck Lever2010-09-161-6/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is more of a clean-up than a behavioral change. POSIX requires that a "struct sockaddr" is the same size as a "struct sockaddr_in". Therefore, a variable or field of type "struct sockaddr" cannot contain an AF_INET6 address. However, "struct sockaddr *" is often used to reference a generic (ie non-address family specific) socket address, generating some confusion about this. The nfsctl_arg struct uses a struct sockaddr (not a pointer) to pass the client's IP address to the kernel. This means the legacy nfsctl() kernel API can never support IPv6. Fortunately for us, this legacy interface was replaced by a text-based cache interface a few years back. We don't need to support non-AF_INET addresses here. The getfh() functions in nfs-utils provide a handy C API for the kernel's nfsctl interface. The getfh() functions still take a struct sockaddr *, though, and that can imply that a non-IPv4 address can be passed via this API. To make it abundantly clear that only IPv4 addresses can be used with this interface, change the synopses of getfh() and friends to take a struct sockaddr_in * instead of a struct sockaddr * . This makes these functions conform with other places in mountd and exportfs that already grok the difference between a struct sockaddr and a struct sockaddr_in. While we're here... Introduce some nice documenting comments for the get_fh() functions, and... Since mountd will support IPv6 in the near future, assert that the family of client addresses passed to this API is indeed AF_INET, in order to prevent non-AF_INET addresses from ever being passed to the legacy nfsctl() interface. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* getport: Recognize "rdma" and "rdma6" netidChuck Lever2010-09-091-0/+25
| | | | | | | | | | | | | | | | | | | | | | | | The mount.nfs command must recognize the values of "rdma" and "rdma6" with the "proto=" mount option. Typically the mount.nfs command relies on libtirpc or getprotobyname(3) to recognize netids and translate them to protocol numbers. RFCs 5665 and 5666 define the "rdma" and "rdma6" netids. IANA defines a specific port number for NFS over RDMA (20049), but has not provided a protocol name and number for RDMA transports, and is not expected to. The best we can do is translate these by hand, as needed, to get RDMA mount requests to the kernel without erroring out. Only the forward translation is needed until such time that "rdma" and "rdma6" start to appear in rpcbind registries. For now, the version and transport negotiation logic is skipped, avoiding rpcbind queries for RDMA mounts. Note: As of kernel 2.6.36, the kernel's NFS over RDMA transport capability does not support IPv6. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* Removed warnings from conffile.cSteve Dickson2010-08-091-4/+4
| | | | | | | | | | conffile.c: In function 'conf_parse_line': conffile.c:301: warning: comparison between signed and unsigned integer expressions conffile.c: In function 'conf_load_defaults': conffile.c:356: warning: unused parameter 'tr' Signed-off-by: Steve Dickson <steved@redhat.com>
* Remove warnings from nfs_mntent.cSteve Dickson2010-08-091-1/+1
| | | | | | | nfs_mntent.c: In function 'mangle': nfs_mntent.c:36: warning: comparison between signed and unsigned integer expressions Signed-off-by: Steve Dickson <steved@redhat.com>
* emove warnings from cacheio.cSteve Dickson2010-08-091-1/+1
| | | | | | | cacheio.c: In function 'cache_flush': cacheio.c:352: warning: comparison between signed and unsigned integer expressions Signed-off-by: Steve Dickson <steved@redhat.com>
* Remove warnings from svc_socket.cSteve Dickson2010-08-092-4/+4
| | | | | | | svc_socket.c: In function 'svcudp_socket': svc_socket.c:160: warning: unused parameter 'reuse' Signed-off-by: Steve Dickson <steved@redhat.com>
* Removed warnings from rpcdispatch.cSteve Dickson2010-08-091-2/+2
| | | | | | | | | | rpcdispatch.c: In function 'rpc_dispatch': rpcdispatch.c:30: warning: comparison between signed and unsigned integer expressions rpcdispatch.c:35: warning: comparison between signed and unsigned integer expressions Signed-off-by: Steve Dickson <steved@redhat.com>
* mountd: Convert colons in IPv6 presentation addresses tosemicolonsChuck Lever2010-05-241-3/+39
| | | | | | | | | | | | | | The /var/lib/nfs/rmtab file delineates fields in each of its lines with a ":". The first field contains the IP address of a client, in presentation format. IPv6 presentation format addresses contain colons, which screws up the field delineation of rmtab. Use a simple simple scheme to convert the colons in incoming client names to some other character, and then convert them back when the rmtab file is read. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* Remove some warnings that were introduced by commit 6ca440cSteve Dickson2010-04-081-1/+1
| | | | Signed-off-by: Steve Dickson <steved@redhat.com>
* mountd: fix --manage-gids hang due to int/uint bugSteve Dickson2010-03-081-0/+19
| | | | | | | | | | | | | A uid or gid should be represented as unsigned, not signed. The conversion to signed here could cause a hang on access by an unknown user to a server running mountd with --manage-gids; such a user is likely to be mapped to 232-1, which may be converted to 231-1 when represented as an int, resulting in a downcall for uid 231-1, hence the original rpc hanging forever waiting for a cache downcall for 232-1. Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu> Signed-off-by: Steve Dickson <steved@redhat.com>
* Use authunix_create() instead of authsys_create() to fix regression.Steve Dickson2010-03-081-1/+1
| | | | | | | | | | | | | Commit 409b8 introduced a regression when the --disable-tirpc configuration flag is set. The authsys_create() interface, which was introduced, does not exist in the legacy glibc library. Since the authsys_create() interface is a redefined of the authunix_create() interface, which is defined in glibc, using authunix_create() resolves the regression, Acked-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* nfs-utils: add and use nfs_authsys_createJeff Layton2010-03-011-0/+21
| | | | | | | | | | | | | | | | | | The current mount, umount and showmount code uses authunix_create_default to get an auth handle. The one provided by glibc returned a truncated list of groups when there were more than 16 groups. libtirpc however currently does an abort() in this case, which causes the program to crash and dump core. nfs-utils just uses these auth handles for the MNT protocol, so the group list doesn't make a lot of difference here. Add a new function that creates an auth handle with a supplemental gids list that consists only of the primary gid. Have nfs-utils use that function anywhere that it currently uses authunix_create_default. Also, have the caller properly check for a NULL return from that function. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* nfs-utils: don't fdatasync the rmtabBen Myers2010-02-122-8/+20
| | | | | | | If we're using the new caching interface the rmtab will be ignored by exportfs so there is no need to fdatasync. This improves mountd performance. Signed-off-by: Steve Dickson <steved@redhat.com>
* nfs-utils: remove xflock timeoutBen Myers2010-02-121-17/+1
| | | | | | | Remove this 10 second timeout which can cause unexpected behavior and corruption in the rmtab when hit. Signed-off-by: Steve Dickson <steved@redhat.com>
* Tone down a number xlog messages in svc_create_bindaddr()Steve Dickson2010-01-151-11/+5
| | | | Signed-off-by: Steve Dickson <steved@redhat.com>
* statd: Support TI-RPC statd listenerChuck Lever2010-01-152-1/+254
| | | | | | | | | | | | | | | | | | | | If TI-RPC is available, use it to create statd's svc listener. If not, use the old function, rpc_init(), to create statd's listener. IPv6 can be supported if TI-RPC is available. In this case, /etc/netconfig is searched to determine which transports to advertise. Add the new listener creation API in libnfs.a since other components of nfs-utils (such as rpc.mountd) will eventually want to share it. A little re-arrangement of when the statd listener is created is done to make unregistration of the statd service more reliable. As it is now, the statd service is never unregistered when it exits. After it is gone, other programs usually hang when trying to access statd or see if it's running, since the registration is still there but statd itself does not respond. Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
* nfs-utils: Collect socket address helpers into one locationChuck Lever2010-01-152-57/+19
| | | | | | | | | | | | | Introduce generic helpers for managing socket addresses. These are general enough that they are useful for pretty much any component of nfs-utils. We also include the definition of nfs_sockaddr here, so it can be shared. See: https://bugzilla.redhat.com/show_bug.cgi?id=448743 Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
* Revert "Automatically set 'nohide' on referral exports."J. Bruce Fields2010-01-131-6/+0
| | | | | | | | | | | | | This partially reverts commit ec637de16210c1c6fcb3a0df34d7889592f577dc. Only NFSv4 clients will actually want to see referall points--others are better off just seeing an empty directory, that they can manually (or with automount) mount the appropriate filesystem on. So we want the kernel to automatically traverse only in the v4 case (as recent kernels do). Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
* exports: common exportent initializerJ. Bruce Fields2010-01-131-32/+27
| | | | | | Consolidate duplicated initialization code. Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
* exports: NFSv4 pseudoroot support routinesSteve Dickson2010-01-131-1/+1
| | | | | | | | | Create v4root exports for each directory that is a parent of an explicit export. Give each the minimal security required to traverse to any of its children. Signed-off-by: Steve Dickson <steved@redhat.com> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
* exports: let kernel decide which flags vary by flavorJ. Bruce Fields2010-01-131-26/+57
| | | | | | | | | Query the kernel to ask which flavors vary by pseudoflavor, and use that instead of a fixed constant. To allow the possibility of more flags varying by pseudoflavor, use the set/clear_flags functions for all options instead of setting some by hand. Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
* exports: minor parse_opts cleanupJ. Bruce Fields2010-01-131-5/+13
| | | | | | | Move this into a helper function. (We'll be adding a little more code here.) Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
* libnfs.a: Provide shared helpers for managing netidsChuck Lever2009-12-111-7/+85
| | | | | | | | Introduce a couple of shared functions that can convert netids to protocol numbers and families, and back. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* Cleaned up parsing errors to hopeful be more preciseSteve Dickson2009-08-171-5/+5
| | | | | | | Also had mount_config_init() call xlog_open() so the program name is set on xlog() calls. Signed-off-by: Steve Dickson <steved@redhat.com>
* Added support for line comments parsing which shouldBenny Halevy2009-08-171-5/+19
| | | | | | help with readability with in the configuration file. Signed-off-by: Steve Dickson <steved@redhat.com>
* Now that only the Section names are case-insensitiveSteve Dickson2009-08-161-12/+0
| | | | | | | | | the mount code has to make sure the the mount options given to the kernel are in the correct case. Fixed a couple of warnings on #ifndefs Signed-off-by: Steve Dickson <steved@redhat.com>
* Added an conditional argument to the Section namesSteve Dickson2009-08-161-18/+96
| | | | | | | | | | | | | | with the format being: [ Section <"argument"> ] This will help group similar functioning Section together. The argument is conditional but must be surrounded by the '"' characters. The new conf_get_section() interface can used to locate a Section by its Section name and/or argument. Signed-off-by: Steve Dickson <steved@redhat.com>
* Make Section names case-insensitive which shouldSteve Dickson2009-08-161-0/+15
| | | | | | | help in locating them resulting in make the config files a bit less error prone Signed-off-by: Steve Dickson <steved@redhat.com>
* Taught conf_parse_line() to ignore spaces in theSteve Dickson2009-08-161-9/+26
| | | | | | '[section]' parsing and before the assignment statements Signed-off-by: Steve Dickson <steved@redhat.com>
* Move idmapd's configuration file parsing routines intoSteve Dickson2009-08-162-1/+851
| | | | | | | the shared libnfs.a library, making them available to\ other daemons and programs. Signed-off-by: Steve Dickson <steved@redhat.com>
* nfs-utils: move nfssvc.c to nfsd dir and clean up linking of nfsdJeff Layton2009-08-012-188/+1
| | | | | | | | | | rpc.nfsd is the only user of nfssvc.c, so we might as well move it out of libnfs.a. Also, don't link in libexport.a and libmisc.a, they aren't needed. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* errno not be set on RPC errorsSteve Dickson2009-07-151-1/+5
| | | | | | | | | | | | Changed both nfs_advise_umount() and nfs_gp_ping() to set the errno by calling CLNT_GETERR() after a CLNT_CALL() error. Also added code to rpc_strerror() that will log the errno value, when set, via strerror(). These changes added essential information to the error message making it much easier to detect errorsuch as "Connection refused" Signed-off-by: Steve Dickson <steved@redhat.com>
* support: Introduce sockaddr helpers to get and set IP port numbersChuck Lever2009-07-142-39/+48
| | | | | | | | | | Introduce address family-agnostic functions that get and set IP port numbers in socket addresses. We can already replace a few similar functions in the mount command, and a few more will come up with statd and sm-notify. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* getport: Convert TCP connection refused to RPC_CANTRECVChuck Lever2009-07-141-0/+3
| | | | | | | | | | | | | In a similar vein to the timeout logic we just restored, a refused TCP connection should be mapped to an equivalent UDP error code: RPC_CANTRECV. This is new behavior for TCP connections; the legacy mount command appears to have simply failed immediately if a TCP connection was refused during an rpcbind query. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* getport: Restore historical TCP connect timeout error codeChuck Lever2009-07-141-2/+24
| | | | | | | | | | | | | | | | | The latest versions of mount.nfs appear not to fall back to UDP if TCP isn't available on the server. Our new nfs_getport() implementation is missing a bit of logic from the original mount getport() implementation. Without it, nfs_probe_port() sees a TCP connect timeout as a permanent error, so it fails immediately instead of attempting to try again with UDP. Similar changes for our new ping API (see the old clnt_ping() function, which is still in utils/mount/network.c). Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* getport: Clear shared error fields before trying rpcbind queriesChuck Lever2009-07-142-0/+22
| | | | | | | | | Some RPC errors set fields in rpc_createerr.cf_error in addition to cf_stat. Be sure to clear _all_ error fields in rpc_createerr each time through the rpcbind API. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* getport: RPC_PROGNOTREGISTERED is a permanent errorChuck Lever2009-07-141-1/+1
| | | | | | | | | | | | | | | rpcbind returns RPC_PROGNOTREGISTERED if it knows for certain that an RPC program is not supported for a given transport. This is a permanent and authoritative error, so the library's rpcbind query API should never retry the query -- it will only get the same answer. A similar change was submitted for libtirpc. Unlike rpcb_getaddr(3t), mount.nfs's rpcbind client only retries once (with RPCB3PROC_GETADDR), but an extra TCP socket in this case would leave another port in TIME_WAIT. It's infrequent enough, but might as well get rid of it. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* support: Set proper retransmit timeout for datagram transportsChuck Lever2009-07-141-1/+3
| | | | | | | | | Instead of setting the total timeout and the retransmit timeout to the same value for datagram transports, use a 1 second retransmit timeout, so we actually get a retransmit or two before failing. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* support: Don't return RPC_UNKNOWNHOST from rpc_socket.cChuck Lever2009-07-141-2/+2
| | | | | | | | | | RPC_UNKNOWNHOST means a hostname isn't known -- basically it's EAI_NONAME from getaddrinfo(3). Since the functions in rpc_socket.c don't take a hostname argument, RPC_UNKNOWNHOST is not an appropriate return code from these functions. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* support: Use HAVE_LIBTIRPC to switch in bindresvport_sa(3t)Chuck Lever2009-07-141-3/+3
| | | | | | | | | | | commit 383a026d99624c88c0e802103ef4c4865db8eb71, which fixed an earlier commit, is still not quite correct. bindresvport_sa(3t) is available whenever libtirpc is linked. There's no need to use IPV6_SUPPORTED here. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* getport: Remove unneeded @salen argumentsChuck Lever2009-07-141-25/+17
| | | | | | | | Clean up: Now that getnameinfo(3) is no longer used, the @salen argument to nfs_sockaddr2universal() is no longer needed. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* getport: replace getnameinfo(NI_NUMERICHOST) with inet_ntop(3)Chuck Lever2009-07-141-47/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | getnameinfo(3) with the NI_NUMERICHOST flag is used in support/nfs/getport.c to convert socket addresses to universal address strings. Older versions of glibc do not have getnameinfo(3), however. In order for nfs-utils to build on older systems we switch in legacy code via HAVE_GETNAMEINFO and use inet_ntoa(3). A problem with this is that we have to double our test matrix to be sure that both versions of these routines build and operate correctly. Another minor problem is that inet_ntoa(3) is officially deprecated. So let's always use a single implementation based on inet_ntop(3). Universal address strings do not support link-local / scope IDs, so we don't lose any functionality by using inet_ntop(3) here. This means we open code a bit of logic that is available in most modern versions of glibc, but in return we can use exactly the same code for all builds (on systems with getnameinfo(3) and without). An additional benefit is we can avoid using NI_MAXHOST for character buffers that live on the stack: it's 1025 bytes. Instead, INET6_ADDRSTRLEN is used, which is just 46 bytes, plus an additional eight bytes for the port information. We add beefier buffer overflow detection logic as well. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* getport: Remove AI_ADDRCONFIG from nfs_gp_loopback_address()Chuck Lever2009-07-141-44/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | AI_ADDRCONFIG was used ostensibly to figure out if the local system had IPv6 available when generating a loopback address. A legacy version of nfs_gp_loopback_address() was created to handle ANYADDR address generation for old versions of glibc where AI_ADDRCONFIG doesn't exist. This means we have to be careful to test both the normal and legacy versions when committing changes in this area. But it turns out that even contemporary versions of glibc ignore AI_ADDRCONFIG when the hostname string is NULL. getaddrinfo(3) always returns an AF_INET and an AF_INET6 loopback address in this case, no matter how the system is configured. Change nfs_gp_loopback_address() to have one version that simply looks up "localhost" instead of doing anything fancy. If "localhost" is an IPv6 address, we'll use that. Otherwise, it should nearly always be an AF_INET loopback address. This eliminates the need for AI_ADDRCONFIG, and removes the duplicate version of nfs_gp_loopback_address(). Note that callers never used the port number in the returned socket address, so get rid of the "sunrpc" service string too. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* getport: RPCB_GETADDR's r_addr should contain rpcbind port, not zeroChuck Lever2009-07-141-14/+23
| | | | | | | | | | | Similar to a change made to the kernel's rpcbind client. See kernel commit 143b6c4008a7928de7e139c3a77a90e4cad8db2c. The r_addr argument of RPCB_GETADDR procedures contains the rpcbind server's address and port number. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* getport: RPCB_GETADDR r_owner should be an empty stringChuck Lever2009-07-141-5/+1
| | | | | | | | | | | Some servers reject RPCB_GETADDR requests with a non-empty r_owner field. "RPC: Server can't decode arguments" An empty string is already used by libtirpc and the kernel for RPCB_GETADDR requests. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* The closeall function is broken in such a way that it almost neverSteve Dickson2009-06-221-3/+8
| | | | | | | | | | | | | | | | | | | | | | | | closes any file descriptors. It's calling strtol on the text representation of the file descriptor, and then checking to see if the value of *endptr is not '\0' before trying to close the file. This check is wrong. When strtol returns an endptr that points to a NULL byte, that indicates that the conversion was completely successful. I believe this check should instead be requiring that endptr is pointing to '\0' before closing the fd. Also, fix up the function to check for conversion errors from strtol. If one occurs, just skip the close on that entry. Finally, as Trond pointed out, it's unlikely that readdir will return a blank string in d_name but that situation wouldn't be detected by the current code. This patch adds such a check and skips the close if it occurs. Reported-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* nfs-utils: Fix IPv6 support in support/nfs/rpc_socket.cChuck Lever2009-05-181-7/+5
| | | | | | | | | | | Use the correct #ifdef variable to enable IPv6 support for privileged RPC clients. Without this fix, unmounting an IPv6 NFSv2/v3 server fails. Introduced by commit 8c94296bc84f3a204f2061c0391a1d2350e4f37e. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* utils/nfsd: add support for minorvers4Benny Halevy2009-05-041-4/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | minorvers4 can be used to either enable or disable nfsv4.x. If minorvers4 is a positive integer n, in the allowed range (only minorversion 1 is supported for now), the string "+4.n" is appended to the versions string written onto /proc/fs/nfsd/versions. Correspondingly, if minorver4 is a negative integer -n, the string "-4.n" is written. With the default value, minorvers4==0, the minor version setting is not changed. Note that unlike the protocol versions 2, 3, or 4. The minor version setting controls the *maximum* minor version nfsd supports. Particular minor version cannot be controlled on their own. With only minor version 1 supported at the moment the difference doesn't matter, but for future minor versions greater than 1, enabling minor version X will enable support for all minor versions 1 through X. Disabling minor version X will disable support for minor versions X and up, enabling 1 through X-1. Signed-off-by: Benny Halevy <bhalevy@panasas.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* support: Provide an API for creating a privileged RPC clientChuck Lever2009-04-181-7/+133
| | | | | | | | | | | | | | We needed to guarantee that some RPC programs, such as PMAP, got an unprivileged port, to prevent exhausting the local privileged port space sending RPC requests that don't need such privileges. nfs_get_rpcclient() provides that feature. However, some RPC programs, such as MNT and UMNT, require a privileged port. So, let's provide an additional API for this that also supports IPv6 and setting a destination port. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* getport.c: fix non-standard CChuck Lever2009-04-151-2/+2
| | | | | | | | | Squelch a compiler warning in getport.c: getport.c:65: warning: ¿static¿ is not at beginning of declaration Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
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