tree 553ce5e651b26fae65a2a35e95570c88e2eab46d
parent 323aca6c0bda611d0f31b3234d9fe291d31a9207
author [EMAIL PROTECTED] <[EMAIL PROTECTED]> Sun, 17 Apr 2005 05:24:07 -0700
committer Linus Torvalds <[EMAIL PROTECTED]> Sun, 17 Apr 2005 05:24:07 -0700

[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
===================================================================
--- d1ece2a5bd91f56981f7773f264843828e9b71c6/fs/buffer.c  (mode:100644 
sha1:f961605a904b1c9b3a6b32032fe9c32eb2c1fc0a)
+++ 553ce5e651b26fae65a2a35e95570c88e2eab46d/fs/buffer.c  (mode:100644 
sha1:3b12cf947aba1e3516a6072584bf29d9d4e28fe1)
@@ -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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