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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-17 08:46:57 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-17 08:46:57 -0700 |
| commit | feb72ce827b939d5228664c92c2dfed7753cae46 (patch) | |
| tree | de2d78ee45d9e0df234e98eea67ebc3a21525d8f /fs/sysv/dir.c | |
| parent | 65795efbd380a832ae508b04dba8f8e53f0b84d9 (diff) | |
| parent | 5ac3455a843d2ca77333c954eea83aa4514c8199 (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6:
get rid of BKL in fs/sysv
get rid of BKL in fs/minix
get rid of BKL in fs/efs
befs ->pust_super() doesn't need BKL
Cleanup of adfs headers
9P doesn't need BKL in ->umount_begin()
fuse doesn't need BKL in ->umount_begin()
No instance of ->bmap() needs BKL
remove unlock_kernel() left accidentally
ext4: avoid unnecessary spinlock in critical POSIX ACL path
ext3: avoid unnecessary spinlock in critical POSIX ACL path
Diffstat (limited to 'fs/sysv/dir.c')
| -rw-r--r-- | fs/sysv/dir.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/fs/sysv/dir.c b/fs/sysv/dir.c index c7798079e64..4e50286a4cc 100644 --- a/fs/sysv/dir.c +++ b/fs/sysv/dir.c @@ -15,13 +15,13 @@ #include <linux/pagemap.h> #include <linux/highmem.h> -#include <linux/smp_lock.h> #include <linux/swap.h> #include "sysv.h" static int sysv_readdir(struct file *, void *, filldir_t); const struct file_operations sysv_dir_operations = { + .llseek = generic_file_llseek, .read = generic_read_dir, .readdir = sysv_readdir, .fsync = simple_fsync, @@ -74,8 +74,6 @@ static int sysv_readdir(struct file * filp, void * dirent, filldir_t filldir) unsigned long n = pos >> PAGE_CACHE_SHIFT; unsigned long npages = dir_pages(inode); - lock_kernel(); - pos = (pos + SYSV_DIRSIZE-1) & ~(SYSV_DIRSIZE-1); if (pos >= inode->i_size) goto done; @@ -113,7 +111,6 @@ static int sysv_readdir(struct file * filp, void * dirent, filldir_t filldir) done: filp->f_pos = ((loff_t)n << PAGE_CACHE_SHIFT) | offset; - unlock_kernel(); return 0; } |