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| author | Yasunori Goto <y-goto@jp.fujitsu.com> | 2006-12-22 12:09:44 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-22 19:55:49 +0300 |
| commit | 561ccd3a97867ed33e1670feeca3391cd4d6fa2c (patch) | |
| tree | ae004d4a913c8c3790edcce8065fb9d9d26a875d | |
| parent | 7de6b8057976584e5a422574cae4dd21c677b4d4 (diff) | |
| download | linux-561ccd3a97867ed33e1670feeca3391cd4d6fa2c.tar.xz | |
[PATCH] handle SLOB with sparsemen
This is to disallow to make SLOB with SMP or SPARSEMEM. This avoids latent
troubles of SLOB with SLAB_DESTROY_BY_RCU. And fix compile error.
Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Acked-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | init/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/init/Kconfig b/init/Kconfig index 9b1adb176ea8..a3f83e2c8250 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -450,7 +450,7 @@ config SHMEM config SLAB default y - bool "Use full SLAB allocator" if EMBEDDED + bool "Use full SLAB allocator" if (EMBEDDED && !SMP && !SPARSEMEM) help Disabling this replaces the advanced SLAB allocator and kmalloc support with the drastically simpler SLOB allocator. |