| commit | 689bcebfda16d7bace742740bfb3137fff30b529 | |
| author | Hugh Dickins <hugh@veritas.com> | |
| Tue, 22 Nov 2005 05:32:20 +0000 (21 21:32 -0800) | ||
| committer | Linus Torvalds <torvalds@g5.osdl.org> | |
| Tue, 22 Nov 2005 17:13:42 +0000 (22 09:13 -0800) | ||
| tree | 7a7c1f583ed2c4838244650d83b53557ec1a8efa | treesnapshot (tar.gz zip) |
| parent | f57e88a8d83de8d844b57e16b84d2f762fe9f092 | commitdiff |
[PATCH] unpaged: PG_reserved bad_page
It used to be the case that PG_reserved pages were silently never freed, but
in 2.6.15-rc1 they may be freed with a "Bad page state" message. We should
work through such cases as they appear, fixing the code; but for now it's
safer to issue the message without freeing the page, leaving PG_reserved set.
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
It used to be the case that PG_reserved pages were silently never freed, but
in 2.6.15-rc1 they may be freed with a "Bad page state" message. We should
work through such cases as they appear, fixing the code; but for now it's
safer to issue the message without freeing the page, leaving PG_reserved set.
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| mm/page_alloc.c | diffblobblamehistory |