lib/stackdepot: remove unused function argument

alloc_flags in depot_alloc_stack() is no longer used; remove it.

Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Marco Elver <[email protected]>
Tested-by: Shuah Khan <[email protected]>
Acked-by: Sebastian Andrzej Siewior <[email protected]>
Reviewed-by: Andrey Konovalov <[email protected]>
Cc: Alexander Potapenko <[email protected]>
Cc: Andrey Ryabinin <[email protected]>
Cc: Dmitry Vyukov <[email protected]>
Cc: "Gustavo A. R. Silva" <[email protected]>
Cc: Lai Jiangshan <[email protected]>
Cc: Taras Madan <[email protected]>
Cc: Tejun Heo <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Vijayanand Jitta <[email protected]>
Cc: Vinayak Menon <[email protected]>
Cc: Walter Wu <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

diff --git a/lib/stackdepot.c b/lib/stackdepot.c
index 0a2e417f83cbae313d4800628c5323b89e8fcec1..c80a9f7342537e3b35dba9d2fe6553673bdd0382 100644 (file)
--- 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;
                        /*