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path: root/daemon/ext2.c
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* RHEL 5: Use mke4fs on RHEL 5 as replacement for mke2fs.Richard W.M. Jones2011-03-251-1/+1
| | | | | Notes: Labels: cleanup, forcestable Depends: 227bea6c7ef89b707fe2c01c4d0d0fb9081e8c04
* New API: resize2fs-M to resize ext2/3/4 to minimum size.Nikita A Menkovich2011-01-141-0/+21
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* daemon: Don't use ../src path to include generator_protocol.hRichard W.M. Jones2010-11-031-1/+1
| | | | | This file is already hard-linked into the current directory, so the relative path is not required.
* daemon: Limit label lengths (RHBZ#597118).Richard Jones2010-06-021-0/+21
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* Fix and deprecate get_e2label and get_e2uuid (RHBZ#597112).Richard Jones2010-06-011-82/+2
| | | | | | | | | Fix these calls (see description in RHBZ#597112), but also deprecate them since the new calls vfs_label and vfs_uuid can work on any filesystem type. This also adds a regression test for the original bug reported in RHBZ#597112.
* New API: resize2fs-size to allow shrinking ext2 filesystems (RHBZ#585221).Richard Jones2010-05-211-0/+36
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* appliance: Set $PATH instead of hard-coding paths to binaries everywhere.Richard Jones2010-03-261-15/+15
| | | | | | Change the appliance so PATH includes common directories. Thus we don't need to hard-code paths to binaries (eg. "/sbin/fdisk") everywhere.
* Fix lvresize test on RHEL 5, by fixing guestfs_e2fsck_l.Richard Jones2010-03-241-2/+9
| | | | | | | | | The problem is that mkfs was making an ext2 filesystem, which later we were checking with e4fsck. e4fsck corrects an "error" on the filesystem: /dev/VG/LV: Adding dirhash hint to filesystem. e4fsck returns 1 (errors corrected) which we were interpreting as an error return.
* Use ext4 dev tools on RHEL 5 (RHBZ#576688).Richard Jones2010-03-241-51/+85
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* daemon: Don't need to prefix error messages with the command name.Richard Jones2010-02-121-15/+15
| | | | | | | | | | | | | | | | | | | | The RPC stubs already prefix the command name to error messages. The daemon doesn't have to do this. As a (small) benefit this also makes the daemon slightly smaller. Code in the daemon such as: if (argv[0] == NULL) { reply_with_error ("passed an empty list"); return NULL; } now results in error messages like this: ><fs> command "" libguestfs: error: command: passed an empty list (whereas previously you would have seen ..command: command:..)
* daemon: Missing #includes revealed by cross-compiling.Richard Jones2009-11-201-0/+1
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* use STREQ, not strcmp: part 1Jim Meyering2009-11-091-3/+3
| | | | | git grep -l 'strcmp *([^=]*== *0'|xargs \ perl -pi -e 's/\bstrcmp( *\(.*?\)) *== *0/STREQ$1/g'
* change strncmp() == 0 to STREQLEN()Jim Meyering2009-11-091-1/+1
| | | | | git grep -l 'strncmp *([^=]*== *0'|xargs \ perl -pi -e 's/\bstrncmp( *\(.*?\)) *== *0\b/STREQLEN$1/g'
* avoid use of all ctype macrosJim Meyering2009-09-241-4/+4
| | | | | | | | | | | | | | | | | | | | * cfg.mk (disable_temporarily): Don't disable sc_avoid_ctype_macros. * fish/tilde.c: Remove unnecessary inclusion of ctype.h. * bootstrap: Add gnulib's c-ctype module to the list. * daemon/m4/gnulib-cache.m4: Likewise. * daemon/ext2.c: Include "c-ctype.h", not <ctype.h>. Use c_isspace, etc, rather than isspace. * daemon/guestfsd.c: Likewise. * daemon/lvm.c: Likewise. * daemon/proto.c: Likewise. * fish/fish.c: Likewise. * fish/tilde.c: Likewise. * src/generator.ml: Likewise. * src/guestfs.c: Likewise. * examples/to-xml.c: Likewise. * examples/Makefile.am (to_xml_CPPFLAGS): Add -I$(top_srcdir)/gnulib/lib so inclusion of "c-ctype.h" works. (to_xml_CPPFLAGS): Rename from to_xml_CFLAGS.
* mke2fs: Use e4fsprogs programs if available.Richard W.M. Jones2009-08-191-3/+46
| | | | | | | On RHEL 5, mke2fs is ancient, and there is a non-standard "mke4fs" binary which acts like the more recent mke2fs on Fedora. Since there are several annoyances and actual bugs in the ancient RHEL 5 mke2fs, use mke4fs instead if it's available.
* indent with spaces, not TABsJim Meyering2009-08-171-17/+17
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* New commands: mkfs-b, mke2journal*, mke2fs-J*Richard W.M. Jones2009-08-151-0/+149
| | | | | | | | | | mkfs-b: Pass the -b (blocksize) parameter to mkfs. mke2journal and friends: Lets you create external ext2 journals on devices. mke2fs-J and friends: Lets you create ext2/3/4 filesystems with external journals.
* generator.ml: use new "Pathname" designationJim Meyering2009-08-131-7/+7
| | | | | | | | | | Nearly every file-related function in daemons/*.c is affected: Remove this pair of statements from each affected do_* function: - NEED_ROOT (return -1); - ABS_PATH (dir, return -1); and change the type of the corresponding parameter to "const char *". * src/generator.ml: Emit NEED_ROOT just once, even when there are two or more Pathname args.
* * src/generator.ml: Change all `String "device"' to `Device "device"'.Jim Meyering2009-08-131-14/+0
| | | | | | | | | | | | | | | | | | | | | Then update each affected function, removing each uses of RESOLVE_DEVICE, now that it's generated in caller from stub.c. * daemon/blockdev.c (call_blockdev): Remove use of RESOLVE_DEVICE. * daemon/devsparts.c (do_mkfs): Likewise. * daemon/ext2.c (do_e2fsck_f, do_get_e2label, do_get_e2uuid): Likewise. (do_resize2fs, do_set_e2label, do_set_e2uuid, do_tune2fs_l): Likewise. * daemon/fsck.c (do_fsck): Likewise. * daemon/grub.c (do_grub_install): Likewise. * daemon/lvm.c (do_lvremove, do_pvcreate, do_pvremove): Likewise. (do_pvresize): Likewise. * daemon/mount.c (do_mount_vfs): Likewise. * daemon/ntfs.c (do_ntfs_3g_probe): Likewise. * daemon/scrub.c (do_scrub_device): Likewise. * daemon/sfdisk.c (sfdisk, sfdisk_flag): Likewise. * daemon/swap.c (do_mkswap, do_mkswap_L, do_mkswap_U): Likewise. (do_swapoff_device, do_swapon_device): Likewise. * daemon/zero.c (do_zero): Likewise. * daemon/zerofree.c (do_zerofree): Likewise.
* change almost all uses: s/IS_DEVICE/RESOLVE_DEVICE/Jim Meyering2009-08-131-7/+7
| | | | | | Use this command: git grep -l -w IS_DEVICE|xargs perl -pi -e \ 's/\b(?:IS_DEVICE)\b( \(.*?,) (.*?)\)/RESOLVE_DEVICE$1 return $2)/'
* Convert all TABs-as-indentation to spaces.Jim Meyering2009-08-031-16/+16
| | | | | | | | | | | Do it by running this command: [exempted files are matched via .x-sc_TAB_in_indentation] git ls-files \ | pcregrep -vf .x-sc_TAB_in_indentation \ | xargs pcregrep -l '^ *\t' \ | xargs perl -MText::Tabs -ni -le \ '$m=/^( *\t[ \t]*)(.*)/; print $m ? expand($1) . $2 : $_'
* remove trailing blanksJim Meyering2009-07-031-1/+1
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* In the daemon, change all const char * parameters to char *.Richard Jones2009-06-101-7/+7
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* Add IS_DEVICE checks for all calls which take a device parameter.Richard Jones2009-06-101-0/+8
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* Add e2fsck_f command, and modify lvresize test to use it (RHBZ 502018).Richard Jones2009-05-211-0/+19
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* Add: lvresize, resize2fs commands.Richard Jones2009-05-181-0/+19
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* Rename tune2fs.c -> ext2.cRichard Jones2009-04-301-0/+236