Title: [8571] branches/2009R1/mm/page_alloc.c: Fix bug[#5968] drop_pagecache for __GFP_NOFAIL as well.
- Revision
- 8571
- Author
- sonicz
- Date
- 2010-03-29 07:18:17 -0400 (Mon, 29 Mar 2010)
Log Message
Fix bug[#5968] drop_pagecache for __GFP_NOFAIL as well.
Modified Paths
Diff
Modified: branches/2009R1/mm/page_alloc.c (8570 => 8571)
--- branches/2009R1/mm/page_alloc.c 2010-03-29 11:17:06 UTC (rev 8570)
+++ branches/2009R1/mm/page_alloc.c 2010-03-29 11:18:17 UTC (rev 8571)
@@ -1550,6 +1550,9 @@
&& !in_interrupt()) {
if (!(gfp_mask & __GFP_NOMEMALLOC)) {
nofail_alloc:
+#ifndef CONFIG_MMU
+ drop_pagecache();
+#endif
/* go through the zonelist yet again, ignoring mins */
page = get_page_from_freelist(gfp_mask, nodemask, order,
zonelist, high_zoneidx, ALLOC_NO_WATERMARKS);
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