diff options
| author | David Sterba <dsterba@suse.cz> | 2015-06-12 13:18:44 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2015-06-12 16:44:47 +0200 |
| commit | 2e151027d245a762326dac8e814db9fc59113454 (patch) | |
| tree | a0292aca05d9a016513dd4876dc275c6874b025e /utils.c | |
| parent | c55415e4cb246265b1cfc1507b3ec1bdba0e3bb3 (diff) | |
btrfs-progs: use PATH_MAX instead of BTRFS_PATH_NAME_MAX
The path bufferes should be PATH_MAX but BTRFS_PATH_NAME_MAX is shorter
due to embedding in 4k aligned structures.
The only reason to use BTRFS_PATH_NAME_MAX is for the respective
structures btrfs_ioctl_vol_args::name.
Signed-off-by: David Sterba <dsterba@suse.cz>
Diffstat (limited to 'utils.c')
| -rw-r--r-- | utils.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1060,7 +1060,7 @@ out: */ int open_path_or_dev_mnt(const char *path, DIR **dirstream) { - char mp[BTRFS_PATH_NAME_MAX + 1]; + char mp[PATH_MAX]; int fdmnt; if (is_block_device(path)) { @@ -2056,7 +2056,7 @@ int get_fs_info(char *path, struct btrfs_ioctl_fs_info_args *fi_args, struct btrfs_fs_devices *fs_devices_mnt = NULL; struct btrfs_ioctl_dev_info_args *di_args; struct btrfs_ioctl_dev_info_args tmp; - char mp[BTRFS_PATH_NAME_MAX + 1]; + char mp[PATH_MAX]; DIR *dirstream = NULL; memset(fi_args, 0, sizeof(*fi_args)); |