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| author | Hugh Dickins <hugh.dickins@tiscali.co.uk> | 2009-12-14 17:58:45 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-15 08:53:15 -0800 |
| commit | 8d69aaee80c123b460918816cbfa2e83224c3646 (patch) | |
| tree | 899a69417dbd81f9b53926d7076629cc9b394ae5 /mm/memory.c | |
| parent | 253d553ba75ab26b3e9e2f70cbf6fbf0813f7e86 (diff) | |
| download | lwn-8d69aaee80c123b460918816cbfa2e83224c3646.tar.gz lwn-8d69aaee80c123b460918816cbfa2e83224c3646.zip | |
swap_info: swap_map of chars not shorts
Halve the vmalloc'ed swap_map array from unsigned shorts to unsigned
chars: it's still very unusual to reach a swap count of 126, and the
next patch allows it to be extended indefinitely.
Signed-off-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>
Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
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 'mm/memory.c')
0 files changed, 0 insertions, 0 deletions