From: Fabian Frederick <fabf@skynet.be>
To: linux-kernel <linux-kernel@vger.kernel.org>
Cc: akpm <akpm@linux-foundation.org>
Subject: [PATCH 1/1] mm/filemap.c: ra_submit inline
Date: Thu, 20 Mar 2014 22:53:25 +0100 [thread overview]
Message-ID: <20140320225325.ab266ce4592446e33efd0caf@skynet.be> (raw)
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@skynet.be>
---
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
next reply other threads:[~2014-03-20 21:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-20 21:53 Fabian Frederick [this message]
2014-03-20 21:58 ` [PATCH 1/1] mm/filemap.c: ra_submit inline Andrew Morton
2014-03-21 16:20 ` Fabian Frederick
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