diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-11 15:31:13 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-11 15:31:13 -0800 |
| commit | 3126c136bc30225d7a43af741778aa50e95e467a (patch) | |
| tree | 71e6f0de6e1f4cde200dd632da4d2f61180289bf /drivers/char | |
| parent | f4d544ee5720d336a8c64f9fd33efb888c302309 (diff) | |
| parent | 8e0eb4011bd73d5f91b215b532f74eef478ef795 (diff) | |
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6: (21 commits)
ext3: PTR_ERR return of wrong pointer in setup_new_group_blocks()
ext3: Fix data / filesystem corruption when write fails to copy data
ext4: Support for 64-bit quota format
ext3: Support for vfsv1 quota format
quota: Implement quota format with 64-bit space and inode limits
quota: Move definition of QFMT_OCFS2 to linux/quota.h
ext2: fix comment in ext2_find_entry about return values
ext3: Unify log messages in ext3
ext2: clear uptodate flag on super block I/O error
ext2: Unify log messages in ext2
ext3: make "norecovery" an alias for "noload"
ext3: Don't update the superblock in ext3_statfs()
ext3: journal all modifications in ext3_xattr_set_handle
ext2: Explicitly assign values to on-disk enum of filetypes
quota: Fix WARN_ON in lookup_one_len
const: struct quota_format_ops
ubifs: remove manual O_SYNC handling
afs: remove manual O_SYNC handling
kill wait_on_page_writeback_range
vfs: Implement proper O_SYNC semantics
...
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/mem.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/char/mem.c b/drivers/char/mem.c index 30eff80fed6f..fba76fb55abf 100644 --- a/drivers/char/mem.c +++ b/drivers/char/mem.c @@ -43,7 +43,7 @@ static inline int uncached_access(struct file *file, unsigned long addr) { #if defined(CONFIG_IA64) /* - * On ia64, we ignore O_SYNC because we cannot tolerate memory attribute aliases. + * On ia64, we ignore O_DSYNC because we cannot tolerate memory attribute aliases. */ return !(efi_mem_attributes(addr) & EFI_MEMORY_WB); #elif defined(CONFIG_MIPS) @@ -56,9 +56,9 @@ static inline int uncached_access(struct file *file, unsigned long addr) #else /* * Accessing memory above the top the kernel knows about or through a file pointer - * that was marked O_SYNC will be done non-cached. + * that was marked O_DSYNC will be done non-cached. */ - if (file->f_flags & O_SYNC) + if (file->f_flags & O_DSYNC) return 1; return addr >= __pa(high_memory); #endif |