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| author | Maneesh Soni <maneesh@in.ibm.com> | 2006-03-09 17:10:14 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-03-21 00:42:59 +0300 |
| commit | c516865cfbac0d862d4888df91793ad1e74ffd58 (patch) | |
| tree | 432024125976af3e6c87ae5b9e64b6f1cc291f70 /fs/sysfs/sysfs.h | |
| parent | 22f98c0cd7e003b896ee52ded945081307118745 (diff) | |
| download | linux-c516865cfbac0d862d4888df91793ad1e74ffd58.tar.xz | |
[PATCH] sysfs: fix problem with duplicate sysfs directories and files
The following patch checks for existing sysfs_dirent before
preparing new one while creating sysfs directories and files.
Signed-off-by: Maneesh Soni <maneesh@in.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs/sysfs/sysfs.h')
| -rw-r--r-- | fs/sysfs/sysfs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/sysfs/sysfs.h b/fs/sysfs/sysfs.h index 3f8953e0e5d0..cf11d5b789d9 100644 --- a/fs/sysfs/sysfs.h +++ b/fs/sysfs/sysfs.h @@ -5,6 +5,7 @@ extern kmem_cache_t *sysfs_dir_cachep; extern struct inode * sysfs_new_inode(mode_t mode, struct sysfs_dirent *); extern int sysfs_create(struct dentry *, int mode, int (*init)(struct inode *)); +extern int sysfs_dirent_exist(struct sysfs_dirent *, const unsigned char *); extern int sysfs_make_dirent(struct sysfs_dirent *, struct dentry *, void *, umode_t, int); |