tree cae79a4e50228ee21be8c0443c751ffbbbc7991c
parent e1c7e3e65540ffc38d0acb99d5a9c869c7155733
author [EMAIL PROTECTED] <[EMAIL PROTECTED]> Tue Apr 12 08:24:43 2005
committer Linus Torvalds <[EMAIL PROTECTED]> Tue Apr 12 08:24:43 2005

[PATCH] end_buffer_write_sync() avoid pointless assignments

Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>

 buffer.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

Index: fs/buffer.c
===================================================================
--- eeb889f41c741c3e4d109ae4fcdf2beb136b8a24/fs/buffer.c  (mode:100644 
sha1:4654dbc36a26f1c4df9e20df85fb3d68ae14b908)
+++ cae79a4e50228ee21be8c0443c751ffbbbc7991c/fs/buffer.c  (mode:100644 
sha1:ff4d476f00486e25e0a87b613d497f7e1ccf8cb7)
@@ -2838,14 +2838,14 @@
 
                get_bh(bh);
                if (rw == WRITE) {
-                       bh->b_end_io = end_buffer_write_sync;
                        if (test_clear_buffer_dirty(bh)) {
+                               bh->b_end_io = end_buffer_write_sync;
                                submit_bh(WRITE, bh);
                                continue;
                        }
                } else {
-                       bh->b_end_io = end_buffer_read_sync;
                        if (!buffer_uptodate(bh)) {
+                               bh->b_end_io = end_buffer_read_sync;
                                submit_bh(rw, bh);
                                continue;
                        }
-
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