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| author | Wei Yongjun <yjwei@nanjing-fnst.com> | 2007-03-14 15:51:38 +0800 |
|---|---|---|
| committer | Neil Brown <neilb@suse.de> | 2007-03-16 12:30:27 +1100 |
| commit | d4848a7d7d849c0b8d96096707c4df3fc291b4e3 (patch) | |
| tree | eb1adc4b58ab688bf17c867099074b2760e9b9a5 | |
| parent | 116748fccf43b246f200ec1ece0a300e43042f31 (diff) | |
| download | nfs-utils-d4848a7d7d849c0b8d96096707c4df3fc291b4e3.tar.gz nfs-utils-d4848a7d7d849c0b8d96096707c4df3fc291b4e3.tar.xz nfs-utils-d4848a7d7d849c0b8d96096707c4df3fc291b4e3.zip | |
Use correct UMNT version to do umount
This patch lets umount to use correct UMNT version to do umount.
In latest kernel, the version format is "vers=3" etc., and in old kernel
the version format is "v3","v4" etc.
Signed-off-by: Wei Yongjun <yjwei@nanjing-fnst.com>
Signed-off-by: Neil Brown <neilb@suse.de>
| -rw-r--r-- | utils/mount/nfsumount.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/utils/mount/nfsumount.c b/utils/mount/nfsumount.c index 28f4244..fa13725 100644 --- a/utils/mount/nfsumount.c +++ b/utils/mount/nfsumount.c @@ -257,6 +257,7 @@ int _nfsumount(const char *spec, const char *opts) char *hostname; char *dirname; clnt_addr_t mnt_server = { &hostname, }; + struct mntent mnt = { .mnt_opts = opts }; struct pmap *pmap = &mnt_server.pmap; char *p; @@ -290,14 +291,20 @@ int _nfsumount(const char *spec, const char *opts) } pmap->pm_prog = MOUNTPROG; - pmap->pm_vers = MOUNTVERS; + pmap->pm_vers = MOUNTVERS_NFSV3; pmap->pm_prot = get_mntproto(spec); if (opts && (p = strstr(opts, "mountprog=")) && isdigit(*(p+10))) pmap->pm_prog = atoi(p+10); if (opts && (p = strstr(opts, "mountport=")) && isdigit(*(p+10))) pmap->pm_port = atoi(p+10); - if (opts && (p = strstr(opts, "nfsvers=")) && isdigit(*(p+8))) - pmap->pm_vers = nfsvers_to_mnt(atoi(p+8)); + if (opts && hasmntopt(&mnt, "v2")) + pmap->pm_vers = nfsvers_to_mnt(2); + if (opts && hasmntopt(&mnt, "v3")) + pmap->pm_vers = nfsvers_to_mnt(3); + if (opts && hasmntopt(&mnt, "v4")) + pmap->pm_vers = nfsvers_to_mnt(4); + if (opts && (p = strstr(opts, "vers=")) && isdigit(*(p+5))) + pmap->pm_vers = nfsvers_to_mnt(atoi(p+5)); if (opts && (p = strstr(opts, "mountvers=")) && isdigit(*(p+10))) pmap->pm_vers = atoi(p+10); |