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Revert "gcov: clang: fix clang-11+ build"

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This reverts commit 04c53de57cb6435738961dace8b1b71d3ecd3c39.

Nathan Chancellor points out that it should not have been merged into
mainline by itself. It was a fix for "gcov: use kvmalloc()", which is
still in -mm/-next. Merging it alone has broken the build.

Link: https://github.com/ClangBuiltLinux/continuous-integration2/runs/2384465683?check_suite_focus=true
Reported-by: Nathan Chancellor <nathan@kernel.org>
Cc: Johannes Berg <johannes.berg@intel.com>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Linus Torvalds 2021-04-19 15:08:49 -07:00
parent bf05bf16c7
commit 7af0814097
1 changed files with 1 additions and 1 deletions
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2
kernel/gcov/clang.c
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@ -369,7 +369,7 @@ static struct gcov_fn_info *gcov_fn_info_dup(struct gcov_fn_info *fn)
INIT_LIST_HEAD(&fn_dup->head);
cv_size = fn->num_counters * sizeof(fn->counters[0]);
fn_dup->counters = kvmalloc(cv_size, GFP_KERNEL);
fn_dup->counters = vmalloc(cv_size);
if (!fn_dup->counters) {
kfree(fn_dup);
return NULL;