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| author | Hugh Dickins | 2007-06-22 00:27:45 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2007-06-22 00:55:12 +0200 |
| commit | b9bae3402572dc50a1e084c5b1ae5117918ef0f0 (patch) | |
| tree | b351181fffd09e06c0b3f185a0571cdb2860e870 /kernel/posix-timers.c | |
| parent | Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/... (diff) | |
| download | kernel-qcow2-linux-b9bae3402572dc50a1e084c5b1ae5117918ef0f0.tar.gz kernel-qcow2-linux-b9bae3402572dc50a1e084c5b1ae5117918ef0f0.tar.xz kernel-qcow2-linux-b9bae3402572dc50a1e084c5b1ae5117918ef0f0.zip | |
page_mapping must avoid slub pages
Nicolas Ferre reports oops from flush_dcache_page() on ARM when using
SLUB: which reuses page->mapping as page->slab. The page_mapping()
function, used by ARM and PA-RISC flush_dcache_page() implementations,
must not confuse SLUB pages with those which have page->mapping set.
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Cc: Nicolas Ferre <nicolas.ferre@rfo.atmel.com>
Cc: Christoph Lameter <clameter@sgi.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/posix-timers.c')
0 files changed, 0 insertions, 0 deletions