diff options
| author |   Fabian Frederick <fabf@skynet.be> | 2014-04-07 15:37:55 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-07 16:35:58 -0700 |
| commit | 29f175d125f0f3a9503af8a5596f93d714cceb08 (patch) | |
| tree | 442694afa182a6da0549ad00942047482df6bd7f /include/linux/mm.h | |
| parent | mm: hugetlb: fix softlockup when a large number of hugepages are freed. (diff) | |
| download | linux-dev-29f175d125f0f3a9503af8a5596f93d714cceb08.tar.xz linux-dev-29f175d125f0f3a9503af8a5596f93d714cceb08.zip | |
mm/readahead.c: inline ra_submit
Commit f9acc8c7b35a ("readahead: sanify file_ra_state names") left
ra_submit with a single function call.
Move ra_submit to internal.h and inline it to save some stack. Thanks
to Andrew Morton for commenting different versions.
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Suggested-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/mm.h')
| -rw-r--r-- | include/linux/mm.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index 9132faed1a41..6edcea720ddd 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1875,9 +1875,6 @@ void page_cache_async_readahead(struct address_space *mapping, unsigned long size); unsigned long max_sane_readahead(unsigned long nr); -unsigned long ra_submit(struct file_ra_state *ra, - struct address_space *mapping, - struct file *filp); /* Generic expand stack which grows the stack according to GROWS{UP,DOWN} */ extern int expand_stack(struct vm_area_struct *vma, unsigned long address); |