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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-10-11 19:10:30 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-10-11 19:10:30 +0200
commit834d3cd294abd9ad81c6cbaefdda28aa491ceb06 (patch)
treeac7f551b7192bc9236bc45d4641053267733a8e1 /drivers/md/dm-integrity.c
parentMerge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (diff)
parenttreewide: Replace more open-coded allocation size multiplications (diff)
downloadlinux-dev-834d3cd294abd9ad81c6cbaefdda28aa491ceb06.tar.xz
linux-dev-834d3cd294abd9ad81c6cbaefdda28aa491ceb06.zip
Merge tag 'alloc-args-v4.19-rc8' of https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Kees writes: "Fix open-coded multiplication arguments to allocators - Fixes several new open-coded multiplications added in the 4.19 merge window." * tag 'alloc-args-v4.19-rc8' of https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: treewide: Replace more open-coded allocation size multiplications
Diffstat (limited to 'drivers/md/dm-integrity.c')
-rw-r--r--drivers/md/dm-integrity.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/md/dm-integrity.c b/drivers/md/dm-integrity.c
index 89ccb64342de..e1fa6baf4e8e 100644
--- a/drivers/md/dm-integrity.c
+++ b/drivers/md/dm-integrity.c
@@ -3462,7 +3462,8 @@ try_smaller_buffer:
r = -ENOMEM;
goto bad;
}
- ic->recalc_tags = kvmalloc((RECALC_SECTORS >> ic->sb->log2_sectors_per_block) * ic->tag_size, GFP_KERNEL);
+ ic->recalc_tags = kvmalloc_array(RECALC_SECTORS >> ic->sb->log2_sectors_per_block,
+ ic->tag_size, GFP_KERNEL);
if (!ic->recalc_tags) {
ti->error = "Cannot allocate tags for recalculating";
r = -ENOMEM;