kernel_optimize_test/fs/xfs/linux-2.6
David Chinner 921320210b [PATCH] Fix XFS after clear_page_dirty() removal
XFS appears to call clear_page_dirty to get the mapping tree dirty tag
set correctly at the same time the page dirty flag is cleared.  I note
that this can be done by set_page_writeback() if we clear the dirty flag
on the page first when we are writing back the entire page.

Hence it seems to me that the XFS call to clear_page_dirty() could
easily be substituted by clear_page_dirty_for_io() followed by a call to
set_page_writeback() to get the mapping tree tags set correctly after
the page has been marked clean.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-21 10:01:08 -08:00
..
kmem.c
kmem.h
mrlock.h
mutex.h
sema.h
spin.h
sv.h
time.h
xfs_aops.c
xfs_aops.h
xfs_buf.c
xfs_buf.h
xfs_cred.h
xfs_dmapi_priv.h
xfs_export.c
xfs_export.h
xfs_file.c
xfs_fs_subr.c
xfs_fs_subr.h
xfs_globals.c
xfs_globals.h
xfs_ioctl32.c
xfs_ioctl32.h
xfs_ioctl.c
xfs_iops.c
xfs_iops.h
xfs_linux.h
xfs_lrw.c
xfs_lrw.h
xfs_stats.c
xfs_stats.h
xfs_super.c
xfs_super.h
xfs_sysctl.c
xfs_sysctl.h
xfs_version.h
xfs_vfs.c
xfs_vfs.h
xfs_vnode.c
xfs_vnode.h