diff options
| author | Anton Altaparmakov <aia21@cantab.net> | 2006-01-19 16:39:33 +0000 |
|---|---|---|
| committer | Anton Altaparmakov <aia21@cantab.net> | 2006-01-19 16:39:33 +0000 |
| commit | 944d79559d154c12becde0dab327016cf438f46c (patch) | |
| tree | 50c101806f4d3b6585222dda060559eb4f3e005a /fs/sysfs/inode.c | |
| parent | d087e4bdd24ebe3ae3d0b265b6573ec901af4b4b (diff) | |
| parent | 0f36b018b2e314d45af86449f1a97facb1fbe300 (diff) | |
Merge branch 'master' of /usr/src/ntfs-2.6/
Diffstat (limited to 'fs/sysfs/inode.c')
| -rw-r--r-- | fs/sysfs/inode.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/fs/sysfs/inode.c b/fs/sysfs/inode.c index 970a33f03299b..689f7bcfaf304 100644 --- a/fs/sysfs/inode.c +++ b/fs/sysfs/inode.c @@ -11,6 +11,7 @@ #include <linux/pagemap.h> #include <linux/namei.h> #include <linux/backing-dev.h> +#include <linux/capability.h> #include "sysfs.h" extern struct super_block * sysfs_sb; @@ -201,7 +202,7 @@ const unsigned char * sysfs_get_name(struct sysfs_dirent *sd) /* * Unhashes the dentry corresponding to given sysfs_dirent - * Called with parent inode's i_sem held. + * Called with parent inode's i_mutex held. */ void sysfs_drop_dentry(struct sysfs_dirent * sd, struct dentry * parent) { @@ -232,7 +233,7 @@ void sysfs_hash_and_remove(struct dentry * dir, const char * name) /* no inode means this hasn't been made visible yet */ return; - down(&dir->d_inode->i_sem); + mutex_lock(&dir->d_inode->i_mutex); list_for_each_entry(sd, &parent_sd->s_children, s_sibling) { if (!sd->s_element) continue; @@ -243,7 +244,5 @@ void sysfs_hash_and_remove(struct dentry * dir, const char * name) break; } } - up(&dir->d_inode->i_sem); + mutex_unlock(&dir->d_inode->i_mutex); } - - |