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authorHugh Dickins <hugh.dickins@tiscali.co.uk>2009-12-14 17:58:45 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-15 08:53:15 -0800
commit8d69aaee80c123b460918816cbfa2e83224c3646 (patch)
tree899a69417dbd81f9b53926d7076629cc9b394ae5 /crypto/hmac.c
parent253d553ba75ab26b3e9e2f70cbf6fbf0813f7e86 (diff)
downloadop-kernel-dev-8d69aaee80c123b460918816cbfa2e83224c3646.zip
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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 'crypto/hmac.c')
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