summaryrefslogtreecommitdiffstats
path: root/drivers
diff options
context:
space:
mode:
authorNick Piggin <npiggin@suse.de>2007-05-06 23:49:53 +0200
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-07 21:12:54 +0200
commit0a27a14a62921b438bb6f33772690d345a089be6 (patch)
tree3a0a23880832ded1160b60a93300f4248a7de91f /drivers
parentinclude KERN_* constant in printk() calls in mm/slab.c (diff)
downloadlinux-0a27a14a62921b438bb6f33772690d345a089be6.tar.xz
linux-0a27a14a62921b438bb6f33772690d345a089be6.zip
mm: madvise avoid exclusive mmap_sem
Avoid down_write of the mmap_sem in madvise when we can help it. Acked-by: Hugh Dickins <hugh@veritas.com> Signed-off-by: Nick Piggin <npiggin@suse.de> Cc: Rik van Riel <riel@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions