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authorHugh Dickins <hugh@veritas.com>2005-09-03 15:54:38 -0700
committerLinus Torvalds <torvalds@evo.osdl.org>2005-09-05 00:05:41 -0700
commit7dfad4183bf9cd92f977caa3c12cc74f0eefc0e6 (patch)
treee11306e1e82acba1832f07fdfb3296c34cf6e934 /net
parentfb4f88dcabdc716c7c350e09cf4a38a419b007e1 (diff)
[PATCH] swap: scan_swap_map restyled
Rewrite scan_swap_map to allocate in just the same way as before (taking the next free entry SWAPFILE_CLUSTER-1 times, then restarting at the lowest wholly empty cluster, falling back to lowest entry if none), but with a view towards dropping the lock in the next patch. Signed-off-by: Hugh Dickins <hugh@veritas.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'net')
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