The patch titled
slab.c ifdef reduction breaks build
has been removed from the -mm tree. Its filename was
optional-zone_dma-in-the-vm-no-gfp_dma-check-in-the-slab-if-no-config_zone_dma-is-set-reduce-config_zone_dma-ifdefs-fix.patch
This patch was dropped because it was folded into optional-zone_dma-in-the-vm.patch
------------------------------------------------------
Subject: slab.c ifdef reduction breaks build
From: Jeff Dike <jdike@xxxxxxxxxxx>
optional-zone_dma-in-the-vm-no-gfp_dma-check-in-the-slab-if-
no-config_zone_dma-is-set-reduce-config_zone_dma-ifdefs converts some
ifdefs into ifs.
One of them causes cs_dmacachep to be referenced, when that field
doesn't exist, because it's ifdefed on CONFIG_ZONE_DMA.
I'd suggest reverting that chunk.
Signed-off-by: Jeff Dike <jdike@xxxxxxxxxxx>
Cc: Christoph Lameter <clameter@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
mm/slab.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff -puN mm/slab.c~optional-zone_dma-in-the-vm-no-gfp_dma-check-in-the-slab-if-no-config_zone_dma-is-set-reduce-config_zone_dma-ifdefs-fix mm/slab.c
--- a/mm/slab.c~optional-zone_dma-in-the-vm-no-gfp_dma-check-in-the-slab-if-no-config_zone_dma-is-set-reduce-config_zone_dma-ifdefs-fix
+++ a/mm/slab.c
@@ -1493,14 +1493,15 @@ void __init kmem_cache_init(void)
ARCH_KMALLOC_FLAGS|SLAB_PANIC,
NULL, NULL);
}
- if (CONFIG_ZONE_DMA_FLAG)
- sizes->cs_dmacachep = kmem_cache_create(
+#ifdef CONFIG_ZONE_DMA
+ sizes->cs_dmacachep = kmem_cache_create(
names->name_dma,
sizes->cs_size,
ARCH_KMALLOC_MINALIGN,
ARCH_KMALLOC_FLAGS|SLAB_CACHE_DMA|
SLAB_PANIC,
NULL, NULL);
+#endif
sizes++;
names++;
}
_
Patches currently in -mm which might be from jdike@xxxxxxxxxxx are
optional-zone_dma-in-the-vm.patch
optional-zone_dma-in-the-vm-no-gfp_dma-check-in-the-slab-if-no-config_zone_dma-is-set-reduce-config_zone_dma-ifdefs-fix.patch
uml-console-locking-fixes.patch
uml-return-hotplug-errors-to-host.patch
uml-console-whitespace-and-comment-tidying.patch
uml-lock-the-irqs_to_free-list.patch
uml-add-locking-to-network-transport-registration.patch
uml-network-driver-whitespace-and-style-fixes.patch
uml-watchdog-driver-locking.patch
uml-watchdog-driver-formatting.patch
uml-audio-driver-locking.patch
uml-audio-driver-formatting.patch
uml-mconsole-locking.patch
uml-make-two-variables-static.patch
uml-port-driver-formatting.patch
uml-kill-a-compilation-warning.patch
uml-network-driver-locking-and-code-cleanup.patch
uml-use-list_head-where-possible.patch
uml-locking-commentary-in-the-random-driver.patch
uml-mostly-const-a-structure.patch
uml-chan_userh-formatting-fices.patch
uml-console-locking-commentary-and-code-cleanup.patch
uml-fix-previous-console-locking.patch
uml-locking-comments-in-iomem-driver.patch
uml-memc-and-physmemc-formatting-fixes.patch
uml-initialize-a-list-head.patch
uml-make-time-data-per-cpu.patch
uml-delete-unused-file.patch
uml-remove-unused-variable-and-function.patch
uml-make-signal-handlers-static.patch
uml-const-a-variable.patch
uml-remove-code-controlled-by-non-existent-config-option.patch
uml-add-per-device-queues-and-locks-to-ubd-driver.patch
uml-locking-fixes-in-the-ubd-driver.patch
uml-locking-comments-in-memory-and-tempfile-code.patch
uml-locking-comments-in-startup-code.patch
uml-style-fixes-in-startup-code.patch
uml-libc-dependent-code-should-call-libc-directly.patch
uml-fix-style-violations.patch
uml-fix-apparent-config_64_bit-typo.patch
uml-irq-handler-tidying.patch
uml-sigio-locking-comment.patch
uml-sigio-formatting-fixes.patch
uml-umid-tidying.patch
uml-elf-locking-commentary.patch
uml-register-handling-formatting-fixes.patch
uml-aio-locking-and-tidying.patch
uml-fix-error-output-during-early-boot.patch
uml-x86_64-thread-fixes.patch
uml-x86_64-ptrace-fixes.patch
uml-fix-prototypes.patch
proc-remove-useless-and-buggy-nlink-settings.patch
dynamic-kernel-command-line-common.patch
dynamic-kernel-command-line-um.patch
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