| commit | dd47ea755693228bf842c779e8afdfa47efb20a3 | |
| author | Christoph Lameter <clameter@sgi.com> | |
| Wed, 13 Dec 2006 08:34:11 +0000 (13 00:34 -0800) | ||
| committer | Linus Torvalds <torvalds@woody.osdl.org> | |
| Wed, 13 Dec 2006 17:05:48 +0000 (13 09:05 -0800) | ||
| tree | 3dbaea0064765ff7dbc82e5bf0af73aba15dd6b2 | treesnapshot (tar.gz zip) |
| parent | 6a8ba9d12150461acc91bd3c9124eac19e853218 | commitdiff |
[PATCH] slab: fix sleeping in atomic bug
Fallback_alloc() does not do the check for GFP_WAIT as done in
cache_grow(). Thus interrupts are disabled when we call kmem_getpages()
which results in the failure.
Duplicate the handling of GFP_WAIT in cache_grow().
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Cc: Jay Cliburn <jacliburn@bellsouth.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Fallback_alloc() does not do the check for GFP_WAIT as done in
cache_grow(). Thus interrupts are disabled when we call kmem_getpages()
which results in the failure.
Duplicate the handling of GFP_WAIT in cache_grow().
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Cc: Jay Cliburn <jacliburn@bellsouth.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| mm/slab.c | diffblobblamehistory |