The patch titled
Subject: gcov: clang: fix clang-11+ build
has been removed from the -mm tree. Its filename was
gcov-use-kvmalloc-fix.patch
This patch was dropped because it was folded into gcov-use-kvmalloc.patch
------------------------------------------------------
From: Johannes Berg <johannes.berg@xxxxxxxxx>
Subject: gcov: clang: fix clang-11+ build
With clang-11+, the code is broken due to my kvmalloc() conversion (which
predated the clang-11 support code) leaving one vmalloc() in place. Fix
that.
Link: https://lkml.kernel.org/r/20210412214210.6e1ecca9cdc5.I24459763acf0591d5e6b31c7e3a59890d802f79c@changeid
Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
Reviewed-by: Nick Desaulniers <ndesaulniers@xxxxxxxxxx>
Tested-by: Nick Desaulniers <ndesaulniers@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/gcov/clang.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/kernel/gcov/clang.c~gcov-use-kvmalloc-fix
+++ a/kernel/gcov/clang.c
@@ -368,7 +368,7 @@ static struct gcov_fn_info *gcov_fn_info
INIT_LIST_HEAD(&fn_dup->head);
cv_size = fn->num_counters * sizeof(fn->counters[0]);
- fn_dup->counters = vmalloc(cv_size);
+ fn_dup->counters = kvmalloc(cv_size, GFP_KERNEL);
if (!fn_dup->counters) {
kfree(fn_dup);
return NULL;
_
Patches currently in -mm which might be from johannes.berg@xxxxxxxxx are
gcov-combine-common-code.patch
gcov-simplify-buffer-allocation.patch
gcov-use-kvmalloc.patch
gdb-lx-symbols-store-the-abspath.patch
