diff options
author | chandan <chandan@linux.vnet.ibm.com> | 2013-09-23 23:47:11 +0530 |
---|---|---|
committer | Chris Mason <chris.mason@fusionio.com> | 2013-10-16 08:23:11 -0400 |
commit | c31c50f3309110162f345b6b07389ff6e7e929d4 (patch) | |
tree | 149b038b56115076c54ff016f503051993a70e4d /cmds-subvolume.c | |
parent | 844034adba58d2af50dc01ac36a0ba817ca3df9c (diff) |
btrfs-progs: cmd_find_new: Sync fs before searching for modified files.
The sync makes sure that 'very recently' introduced delayed work is
accounted for in the output of 'btrfs subvolume find-new' command.
Signed-off-by: chandan <chandan@linux.vnet.ibm.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'cmds-subvolume.c')
-rw-r--r-- | cmds-subvolume.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/cmds-subvolume.c b/cmds-subvolume.c index de246abd..8832303c 100644 --- a/cmds-subvolume.c +++ b/cmds-subvolume.c @@ -786,6 +786,15 @@ static int cmd_find_new(int argc, char **argv) fprintf(stderr, "ERROR: can't access '%s'\n", subvol); return 1; } + + ret = ioctl(fd, BTRFS_IOC_SYNC); + if (ret < 0) { + fprintf(stderr, "ERROR: unable to fs-syncing '%s' - %s\n", + subvol, strerror(errno)); + close_file_or_dir(fd, dirstream); + return 1; + } + ret = btrfs_list_find_updated_files(fd, 0, last_gen); close_file_or_dir(fd, dirstream); return !!ret; |