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authorMarco Elver <elver@google.com>2021-11-05 13:35:36 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-11-06 13:30:33 -0700
commit7f2b8818ea1361e3482d1e3a3c9a824789177d3a (patch)
treeaa64542d0f0c2fd120b6b2e650ba4d88c2350b2d /lib
parent7857ccdf94e94f1dd56496b90084fdcaa5e655a4 (diff)
downloadlinux-7f2b8818ea1361e3482d1e3a3c9a824789177d3a.tar.bz2
lib/stackdepot: remove unused function argument
alloc_flags in depot_alloc_stack() is no longer used; remove it. Link: https://lkml.kernel.org/r/20210913112609.2651084-3-elver@google.com Signed-off-by: Marco Elver <elver@google.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Reviewed-by: Andrey Konovalov <andreyknvl@gmail.com> Cc: Alexander Potapenko <glider@google.com> Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: "Gustavo A. R. Silva" <gustavoars@kernel.org> Cc: Lai Jiangshan <jiangshanlai@gmail.com> Cc: Taras Madan <tarasmadan@google.com> Cc: Tejun Heo <tj@kernel.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Vijayanand Jitta <vjitta@codeaurora.org> Cc: Vinayak Menon <vinmenon@codeaurora.org> Cc: Walter Wu <walter-zh.wu@mediatek.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
-rw-r--r--lib/stackdepot.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/lib/stackdepot.c b/lib/stackdepot.c
index 0a2e417f83cb..c80a9f734253 100644
--- a/lib/stackdepot.c
+++ b/lib/stackdepot.c
@@ -102,8 +102,8 @@ static bool init_stack_slab(void **prealloc)
}
/* Allocation of a new stack in raw storage */
-static struct stack_record *depot_alloc_stack(unsigned long *entries, int size,
- u32 hash, void **prealloc, gfp_t alloc_flags)
+static struct stack_record *
+depot_alloc_stack(unsigned long *entries, int size, u32 hash, void **prealloc)
{
struct stack_record *stack;
size_t required_size = struct_size(stack, entries, size);
@@ -309,9 +309,8 @@ depot_stack_handle_t stack_depot_save(unsigned long *entries,
found = find_stack(*bucket, entries, nr_entries, hash);
if (!found) {
- struct stack_record *new =
- depot_alloc_stack(entries, nr_entries,
- hash, &prealloc, alloc_flags);
+ struct stack_record *new = depot_alloc_stack(entries, nr_entries, hash, &prealloc);
+
if (new) {
new->next = *bucket;
/*