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

[Fabian Frederick]

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;
-- 
1.8.4.5
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