diff options
Diffstat (limited to 'fs/logfs/super.c')
| -rw-r--r-- | fs/logfs/super.c | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/fs/logfs/super.c b/fs/logfs/super.c index ce03a18..e795c234 100644 --- a/fs/logfs/super.c +++ b/fs/logfs/super.c @@ -13,6 +13,7 @@ #include <linux/bio.h> #include <linux/slab.h> #include <linux/blkdev.h> +#include <linux/module.h> #include <linux/mtd/mtd.h> #include <linux/statfs.h> #include <linux/buffer_head.h> @@ -91,28 +92,6 @@ void logfs_crash_dump(struct super_block *sb) } /* - * TODO: move to lib/string.c - */ -/** - * memchr_inv - Find a character in an area of memory. - * @s: The memory area - * @c: The byte to search for - * @n: The size of the area. - * - * returns the address of the first character other than @c, or %NULL - * if the whole buffer contains just @c. - */ -void *memchr_inv(const void *s, int c, size_t n) -{ - const unsigned char *p = s; - while (n-- != 0) - if ((unsigned char)c != *p++) - return (void *)(p - 1); - - return NULL; -} - -/* * FIXME: There should be a reserve for root, similar to ext2. */ int logfs_statfs(struct dentry *dentry, struct kstatfs *stats) |