Subject: + gcov-add-support-for-gcc-47-gcov-format-fix.patch added to -mm tree
To: akpm@xxxxxxxxxxxxxxxxxxxx,fhrbata@xxxxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Wed, 18 Sep 2013 14:24:20 -0700
The patch titled
Subject: gcov-add-support-for-gcc-47-gcov-format-fix
has been added to the -mm tree. Its filename is
gcov-add-support-for-gcc-47-gcov-format-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/gcov-add-support-for-gcc-47-gcov-format-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/gcov-add-support-for-gcc-47-gcov-format-fix.patch
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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: gcov-add-support-for-gcc-47-gcov-format-fix
use kmemdup() and kcalloc()
Cc: Frantisek Hrbata <fhrbata@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/gcov/gcc_4_7.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff -puN kernel/gcov/gcc_4_7.c~gcov-add-support-for-gcc-47-gcov-format-fix kernel/gcov/gcc_4_7.c
--- a/kernel/gcov/gcc_4_7.c~gcov-add-support-for-gcc-47-gcov-format-fix
+++ a/kernel/gcov/gcc_4_7.c
@@ -254,11 +254,10 @@ struct gcov_info *gcov_info_dup(struct g
size_t fi_size; /* function info size */
size_t cv_size; /* counter values size */
- dup = kmalloc(sizeof(struct gcov_info), GFP_KERNEL);
+ dup = kmemdup(info, sizeof(*dup), GFP_KERNEL);
if (!dup)
return NULL;
- *dup = *info;
dup->next = NULL;
dup->filename = NULL;
dup->functions = NULL;
@@ -267,8 +266,8 @@ struct gcov_info *gcov_info_dup(struct g
if (!dup->filename)
goto err_free;
- dup->functions = kzalloc(sizeof(struct gcov_fn_info *) *
- info->n_functions, GFP_KERNEL);
+ dup->functions = kcalloc(sizeof(struct gcov_fn_info *),
+ info->n_functions, GFP_KERNEL);
if (!dup->functions)
goto err_free;
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
linux-next.patch
arch-alpha-kernel-systblss-remove-debug-check.patch
i-need-old-gcc.patch
revert-memcg-vmscan-do-not-fall-into-reclaim-all-pass-too-quickly.patch
revert-memcg-track-all-children-over-limit-in-the-root.patch
revert-memcg-vmscan-do-not-attempt-soft-limit-reclaim-if-it-would-not-scan-anything.patch
revert-memcg-track-children-in-soft-limit-excess-to-improve-soft-limit.patch
revert-memcg-enhance-memcg-iterator-to-support-predicates.patch
revert-vmscan-memcg-do-softlimit-reclaim-also-for-targeted-reclaim.patch
revert-memcg-get-rid-of-soft-limit-tree-infrastructure.patch
revert-memcg-vmscan-integrate-soft-reclaim-tighter-with-zone-shrinking-code.patch
fs-binfmt_elfc-prevent-a-coredump-with-a-large-vm_map_count-from-oopsing-fix.patch
makefile-enable-werror=implicit-int-and-werror=strict-prototypes-by-default.patch
mm-readaheadc-do_readhead-dont-check-for-readpage.patch
mm.patch
mm-vmalloc-revert-mm-vmallocc-emit-the-failure-message-before-return-fix.patch
checkpatch-extend-camelcase-types-and-ignore-existing-camelcase-uses-in-a-patch.patch
binfmt_elfc-use-get_random_int-to-fix-entropy-depleting.patch
fat-additions-to-support-fat_fallocate-fix.patch
fat-additions-to-support-fat_fallocate-fix-fix.patch
gcov-add-support-for-gcc-47-gcov-format-fix.patch
mm-drop-actor-argument-of-do_generic_file_read-fix.patch
debugging-keep-track-of-page-owners-fix-2-fix.patch
debugging-keep-track-of-page-owners-fix-2-fix-fix-fix.patch
journal_add_journal_head-debug.patch
kernel-forkc-export-kernel_thread-to-modules.patch
mutex-subsystem-synchro-test-module.patch
slab-leaks3-default-y.patch
put_bh-debug.patch
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