Searched hist:"618 f0636" (Results 1 – 2 of 2) sorted by relevance
/openbmc/linux/fs/ |
H A D | super.c | 618f0636 Thu Jun 23 02:09:54 CDT 2005 Kirill Korotaev <dev@sw.ru> [PATCH] O(1) sb list traversing on syncs
This patch removes O(n^2) super block loops in sync_inodes(), sync_filesystems() etc. in favour of using __put_super_and_need_restart() which I introduced earlier. We faced a noticably long freezes on sb syncing when there are thousands of super blocks in the system.
Signed-Off-By: Kirill Korotaev <dev@sw.ru> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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H A D | fs-writeback.c | 618f0636 Thu Jun 23 02:09:54 CDT 2005 Kirill Korotaev <dev@sw.ru> [PATCH] O(1) sb list traversing on syncs
This patch removes O(n^2) super block loops in sync_inodes(), sync_filesystems() etc. in favour of using __put_super_and_need_restart() which I introduced earlier. We faced a noticably long freezes on sb syncing when there are thousands of super blocks in the system.
Signed-Off-By: Kirill Korotaev <dev@sw.ru> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 618f0636 Thu Jun 23 02:09:54 CDT 2005 Kirill Korotaev <dev@sw.ru> [PATCH] O(1) sb list traversing on syncs This patch removes O(n^2) super block loops in sync_inodes(), sync_filesystems() etc. in favour of using __put_super_and_need_restart() which I introduced earlier. We faced a noticably long freezes on sb syncing when there are thousands of super blocks in the system. Signed-Off-By: Kirill Korotaev <dev@sw.ru> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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