From 02def69fae9298331684a2782b91c14362936fe8 Mon Sep 17 00:00:00 2001 From: Rasmus Villemoes Date: Fri, 27 Nov 2015 09:42:11 +0100 Subject: btrfs: use kbasename in btrfsic_mount This is more readable. Signed-off-by: Rasmus Villemoes Reviewed-by Andy Shevchenko Signed-off-by: David Sterba --- fs/btrfs/check-integrity.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) (limited to 'fs/btrfs') diff --git a/fs/btrfs/check-integrity.c b/fs/btrfs/check-integrity.c index 861d472564c1..60fc45f3a361 100644 --- a/fs/btrfs/check-integrity.c +++ b/fs/btrfs/check-integrity.c @@ -95,6 +95,7 @@ #include #include #include +#include #include "ctree.h" #include "disk-io.h" #include "hash.h" @@ -3076,7 +3077,7 @@ int btrfsic_mount(struct btrfs_root *root, list_for_each_entry(device, dev_head, dev_list) { struct btrfsic_dev_state *ds; - char *p; + const char *p; if (!device->bdev || !device->name) continue; @@ -3092,11 +3093,7 @@ int btrfsic_mount(struct btrfs_root *root, ds->state = state; bdevname(ds->bdev, ds->name); ds->name[BDEVNAME_SIZE - 1] = '\0'; - for (p = ds->name; *p != '\0'; p++); - while (p > ds->name && *p != '/') - p--; - if (*p == '/') - p++; + p = kbasename(ds->name); strlcpy(ds->name, p, sizeof(ds->name)); btrfsic_dev_state_hashtable_add(ds, &btrfsic_dev_state_hashtable); -- cgit v1.2.3