[PATCH] minix: Deinline get_block, save 2691 bytes

From	Denys Vlasenko <dvlasenk@redhat.com>
Newsgroups	linux.kernel
Subject	[PATCH] minix: Deinline get_block, save 2691 bytes
Date	2017-06-21 19:50 +0200
Message-ID	<tURVn-Rb-13@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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This function compiles to 1402 bytes of machine code.

It has 2 callsites, and also a not-inlined copy gets created by compiler
anyway since its address gets passed as a parameter to block_truncate_page().

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
CC: Al Viro <viro@zeniv.linux.org.uk>
CC: linux-fsdevel@vger.kernel.org
CC: linux-kernel@vger.kernel.org
---
 fs/minix/itree_common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/minix/itree_common.c b/fs/minix/itree_common.c
index 4c57c9a..2325777 100644
--- a/fs/minix/itree_common.c
+++ b/fs/minix/itree_common.c
@@ -142,7 +142,7 @@ static inline int splice_branch(struct inode *inode,
 	return -EAGAIN;
 }
 
-static inline int get_block(struct inode * inode, sector_t block,
+static int get_block(struct inode * inode, sector_t block,
 			struct buffer_head *bh, int create)
 {
 	int err = -EIO;
-- 
1.8.3.1

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[PATCH] minix: Deinline get_block, save 2691 bytes Denys Vlasenko <dvlasenk@redhat.com> - 2017-06-21 19:50 +0200

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