The patch titled Subject: lib/stackdepot.c: fix obsolete comments has been removed from the -mm tree. Its filename was lib-stackdepot-fix-obsolete-comments.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Miles Chen <miles.chen@xxxxxxxxxxxx> Subject: lib/stackdepot.c: fix obsolete comments Replace "depot_save_stack" with "stack_depot_save" in code comments because depot_save_stack() was replaced by stack_depot_save() in commit c0cfc337264c ("lib/stackdepot: Provide functions which operate on plain storage arrays") and depot_save_stack() is removed in commit 56d8f079c51a ("lib/stackdepot: Remove obsolete functions") Link: http://lkml.kernel.org/r/20190815113246.18478-1-miles.chen@xxxxxxxxxxxx Signed-off-by: Miles Chen <miles.chen@xxxxxxxxxxxx> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Cc: Alexander Potapenko <glider@xxxxxxxxxx> Cc: Josh Poimboeuf <jpoimboe@xxxxxxxxxx> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Cc: Kate Stewart <kstewart@xxxxxxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- lib/stackdepot.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/lib/stackdepot.c~lib-stackdepot-fix-obsolete-comments +++ a/lib/stackdepot.c @@ -87,7 +87,7 @@ static bool init_stack_slab(void **preal stack_slabs[depot_index + 1] = *prealloc; /* * This smp_store_release pairs with smp_load_acquire() from - * |next_slab_inited| above and in depot_save_stack(). + * |next_slab_inited| above and in stack_depot_save(). */ smp_store_release(&next_slab_inited, 1); } @@ -114,7 +114,7 @@ static struct stack_record *depot_alloc_ depot_offset = 0; /* * smp_store_release() here pairs with smp_load_acquire() from - * |next_slab_inited| in depot_save_stack() and + * |next_slab_inited| in stack_depot_save() and * init_stack_slab(). */ if (depot_index + 1 < STACK_ALLOC_MAX_SLABS) _ Patches currently in -mm which might be from miles.chen@xxxxxxxxxxxx are shmem-fix-obsolete-comment-in-shmem_getpage_gfp.patch