diff options
author | Nikolay Borisov <nborisov@suse.com> | 2017-12-07 11:10:05 +0200 |
---|---|---|
committer | David Sterba <dsterba@suse.com> | 2018-01-31 15:14:01 +0100 |
commit | 8075fd4da1a5c759261413461a4bd7f9af81722c (patch) | |
tree | e1ce1da4ea6ef05be6bfcb191fd8642ae77e2190 /cmds-filesystem.c | |
parent | 90a00b3c79584eee7c282623c39ec88d3662be25 (diff) |
btrfs-progs: Replace usage of list_for_each with list_for_each_entry
There are a couple of places where instead of the more succinct
list_for_each_entry the code uses list_for_each. This results in
slightly more code with no additional benefit as well as no
coherent pattern. This patch makes the code uniform. No functional
changes.
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: Qu Wenruo <wqu@suse.com>
[ remove unused variable in uuid_search ]
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'cmds-filesystem.c')
-rw-r--r-- | cmds-filesystem.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/cmds-filesystem.c b/cmds-filesystem.c index 17d399d5..25d3c0cf 100644 --- a/cmds-filesystem.c +++ b/cmds-filesystem.c @@ -173,7 +173,6 @@ static int match_search_item_kernel(u8 *fsid, char *mnt, char *label, static int uuid_search(struct btrfs_fs_devices *fs_devices, const char *search) { char uuidbuf[BTRFS_UUID_UNPARSED_SIZE]; - struct list_head *cur; struct btrfs_device *device; int search_len = strlen(search); @@ -182,8 +181,7 @@ static int uuid_search(struct btrfs_fs_devices *fs_devices, const char *search) if (!strncmp(uuidbuf, search, search_len)) return 1; - list_for_each(cur, &fs_devices->devices) { - device = list_entry(cur, struct btrfs_device, dev_list); + list_for_each_entry(device, &fs_devices->devices, dev_list) { if ((device->label && strcmp(device->label, search) == 0) || strcmp(device->name, search) == 0) return 1; |