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authorLinus Torvalds <torvalds@linux-foundation.org>2026-02-21 11:02:58 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2026-02-21 11:02:58 -0800
commit8934827db5403eae57d4537114a9ff88b0a8460f (patch)
tree5167aa7e16b786b9135e19d508b234054fa6e8ce /drivers/target/loopback
parentc7decec2f2d2ab0366567f9e30c0e1418cece43f (diff)
parent7a70c15bd1449f1eb30991772edce37b41e496fb (diff)
downloadlwn-8934827db5403eae57d4537114a9ff88b0a8460f.tar.gz
lwn-8934827db5403eae57d4537114a9ff88b0a8460f.zip
Merge tag 'kmalloc_obj-treewide-v7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull kmalloc_obj conversion from Kees Cook: "This does the tree-wide conversion to kmalloc_obj() and friends using coccinelle, with a subsequent small manual cleanup of whitespace alignment that coccinelle does not handle. This uncovered a clang bug in __builtin_counted_by_ref(), so the conversion is preceded by disabling that for current versions of clang. The imminent clang 22.1 release has the fix. I've done allmodconfig build tests for x86_64, arm64, i386, and arm. I did defconfig builds for alpha, m68k, mips, parisc, powerpc, riscv, s390, sparc, sh, arc, csky, xtensa, hexagon, and openrisc" * tag 'kmalloc_obj-treewide-v7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: kmalloc_obj: Clean up after treewide replacements treewide: Replace kmalloc with kmalloc_obj for non-scalar types compiler_types: Disable __builtin_counted_by_ref for Clang
Diffstat (limited to 'drivers/target/loopback')
-rw-r--r--drivers/target/loopback/tcm_loop.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/target/loopback/tcm_loop.c b/drivers/target/loopback/tcm_loop.c
index 0821a149573e..94e191809e1c 100644
--- a/drivers/target/loopback/tcm_loop.c
+++ b/drivers/target/loopback/tcm_loop.c
@@ -693,7 +693,7 @@ static int tcm_loop_make_nexus(
return -EEXIST;
}
- tl_nexus = kzalloc(sizeof(*tl_nexus), GFP_KERNEL);
+ tl_nexus = kzalloc_obj(*tl_nexus, GFP_KERNEL);
if (!tl_nexus)
return -ENOMEM;
@@ -994,7 +994,7 @@ static struct se_wwn *tcm_loop_make_scsi_hba(
char *ptr;
int ret, off = 0;
- tl_hba = kzalloc(sizeof(*tl_hba), GFP_KERNEL);
+ tl_hba = kzalloc_obj(*tl_hba, GFP_KERNEL);
if (!tl_hba)
return ERR_PTR(-ENOMEM);