Subject: + mm-memcontrolc-remove-null-assignment-on-static.patch added to -mm tree
To: fabf@xxxxxxxxx,hannes@xxxxxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Wed, 30 Apr 2014 15:34:04 -0700
The patch titled
Subject: mm/memcontrol.c: remove NULL assignment on static
has been added to the -mm tree. Its filename is
mm-memcontrolc-remove-null-assignment-on-static.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-memcontrolc-remove-null-assignment-on-static.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-memcontrolc-remove-null-assignment-on-static.patch
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------------------------------------------------------
From: Fabian Frederick <fabf@xxxxxxxxx>
Subject: mm/memcontrol.c: remove NULL assignment on static
static values are automatically initialized to NULL
Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/memcontrol.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -puN mm/memcontrol.c~mm-memcontrolc-remove-null-assignment-on-static mm/memcontrol.c
--- a/mm/memcontrol.c~mm-memcontrolc-remove-null-assignment-on-static
+++ a/mm/memcontrol.c
@@ -80,7 +80,7 @@ int do_swap_account __read_mostly;
#ifdef CONFIG_MEMCG_SWAP_ENABLED
static int really_do_swap_account __initdata = 1;
#else
-static int really_do_swap_account __initdata = 0;
+static int really_do_swap_account __initdata;
#endif
#else
@@ -3132,7 +3132,7 @@ int memcg_update_cache_size(struct kmem_
char *memcg_create_cache_name(struct mem_cgroup *memcg,
struct kmem_cache *root_cache)
{
- static char *buf = NULL;
+ static char *buf;
/*
* We need a mutex here to protect the shared buffer. Since this is
_
Patches currently in -mm which might be from fabf@xxxxxxxxx are
ntfs-remove-null-value-assignments.patch
fs-configs-itemc-kernel-doc-fixes-clean-up.patch
ocfs2-remove-null-assignments-on-static.patch
fs-ocfs2-superc-use-ocfs2_max_vol_label_len-and-strlcpy.patch
fs-9p-v9fsc-add-__init-to-v9fs_sysfs_init.patch
fs-9p-kerneldoc-fixes.patch
mm-slubc-convert-printk-to-pr_foo.patch
mm-slubc-convert-vnsprintf-static-to-va_format.patch
mm-memory_hotplugc-use-pfn_down.patch
mm-memblockc-use-pfn_down.patch
mm-zbudc-make-size-unsigned-like-unique-callsite.patch
sys_sgetmask-sys_ssetmask-add-config_sgetmask_syscall.patch
lib-libcrc32cc-use-ptr_err_or_zero.patch
lib-vsprintfc-fix-comparison-to-bool.patch
fs-binfmt_elfc-fix-bool-assignements.patch
fs-autofs4-dev-ioctlc-add-__init-to-autofs_dev_ioctl_init.patch
fs-befs-linuxvfsc-replace-strncpy-by-strlcpy.patch
fs-befs-btreec-replace-strncpy-by-strlcpy-coding-style-fixing.patch
fs-befs-linuxvfsc-remove-positive-test-on-sector_t.patch
fs-befs-kernel-doc-fixes.patch
fs-isofs-logging-clean-up.patch
fs-ufs-ballocc-remove-err-parameter-in-ufs_add_fragments.patch
fs-reiserfs-bitmapc-coding-style-fixes.patch
fs-affs-filec-remove-unnecessary-function-parameters.patch
fs-affs-convert-printk-to-pr_foo.patch
fs-affs-pr_debug-cleanup.patch
fs-pstore-logging-clean-up.patch
fs-pstore-logging-clean-up-fix.patch
linux-next.patch
ufs-sb-mutex-merge-mutex_destroy.patch
fs-jfs-jfs_logmgrc-remove-null-assignment-on-static.patch
fs-jfs-superc-remove-0-assignement-to-static-code-clean-up.patch
mm-memcontrolc-remove-null-assignment-on-static.patch
mm-vmallocc-replace-seq_printf-by-seq_puts.patch
fs-ceph-replace-pr_warning-by-pr_warn.patch
fs-squashfs-squashfsh-replace-pr_warning-by-pr_warn.patch
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