diff options
| author | Michel Lespinasse <walken@google.com> | 2013-07-10 16:05:12 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-10 18:11:34 -0700 |
| commit | 98d1e64f95b177d0f14efbdf695a1b28e1428035 (patch) | |
| tree | b7473b55b4b3579edfcb0c98b7c4e7d65f8c169c /fs | |
| parent | 61b0d76017a50c263c303fa263b295b04e0c68f6 (diff) | |
| download | blackbird-op-linux-98d1e64f95b177d0f14efbdf695a1b28e1428035.tar.gz blackbird-op-linux-98d1e64f95b177d0f14efbdf695a1b28e1428035.zip | |
mm: remove free_area_cache
Since all architectures have been converted to use vm_unmapped_area(),
there is no remaining use for the free_area_cache.
Signed-off-by: Michel Lespinasse <walken@google.com>
Acked-by: Rik van Riel <riel@redhat.com>
Cc: "James E.J. Bottomley" <jejb@parisc-linux.org>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: David Howells <dhowells@redhat.com>
Cc: Helge Deller <deller@gmx.de>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Matt Turner <mattst88@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Richard Henderson <rth@twiddle.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/binfmt_aout.c | 2 | ||||
| -rw-r--r-- | fs/binfmt_elf.c | 2 |
2 files changed, 0 insertions, 4 deletions
diff --git a/fs/binfmt_aout.c b/fs/binfmt_aout.c index bce87694f7b0..89dec7f789a4 100644 --- a/fs/binfmt_aout.c +++ b/fs/binfmt_aout.c @@ -255,8 +255,6 @@ static int load_aout_binary(struct linux_binprm * bprm) (current->mm->start_data = N_DATADDR(ex)); current->mm->brk = ex.a_bss + (current->mm->start_brk = N_BSSADDR(ex)); - current->mm->free_area_cache = current->mm->mmap_base; - current->mm->cached_hole_size = 0; retval = setup_arg_pages(bprm, STACK_TOP, EXSTACK_DEFAULT); if (retval < 0) { diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c index f8a0b0efda44..100edcc5e312 100644 --- a/fs/binfmt_elf.c +++ b/fs/binfmt_elf.c @@ -738,8 +738,6 @@ static int load_elf_binary(struct linux_binprm *bprm) /* Do this so that we can load the interpreter, if need be. We will change some of these later */ - current->mm->free_area_cache = current->mm->mmap_base; - current->mm->cached_hole_size = 0; retval = setup_arg_pages(bprm, randomize_stack_top(STACK_TOP), executable_stack); if (retval < 0) { |
