[PATCH 1/1] mm/filemap.c: ra_submit inline

From: Fabian Frederick
Date: Thu Mar 20 2014 - 17:53:48 EST

f9acc8c7b35a10 ("readahead: sanify file_ra_state names")
left ra_submit with a single function call.

Add 'inline' to save some stack (suggested by Andrew Morton).

Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
mm/readahead.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/readahead.c b/mm/readahead.c
index 0de2360..ce8de09 100644
--- a/mm/readahead.c
+++ b/mm/readahead.c
@@ -246,7 +246,7 @@ unsigned long max_sane_readahead(unsigned long nr)
* Submit IO for the read-ahead request in file_ra_state.
-unsigned long ra_submit(struct file_ra_state *ra,
+inline unsigned long ra_submit(struct file_ra_state *ra,
struct address_space *mapping, struct file *filp)
int actual;
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