From: Yongqiang Yang <xiaoqiangnk@gmail.com>
To: tytso@mit.edu
Cc: linux-ext4@vger.kernel.org, Yongqiang Yang <xiaoqiangnk@gmail.com>
Subject: [PATCH 1/3] ext4: move variables to its scope
Date: Sun, 30 Oct 2011 19:30:01 +0800 [thread overview]
Message-ID: <1319974203-2625-1-git-send-email-xiaoqiangnk@gmail.com> (raw)
Signed-off-by: Yongqiang Yang <xiaoqiangnk@gmail.com>
---
fs/ext4/inode.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index e4b26fa..3c4a9d5 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -3182,7 +3182,6 @@ int ext4_discard_partial_page_buffers_no_lock(handle_t *handle,
ext4_fsblk_t index = from >> PAGE_CACHE_SHIFT;
unsigned int offset = from & (PAGE_CACHE_SIZE-1);
unsigned int blocksize, max, pos;
- unsigned int end_of_block, range_to_discard;
ext4_lblk_t iblock;
struct buffer_head *bh;
int err = 0;
@@ -3234,6 +3233,8 @@ int ext4_discard_partial_page_buffers_no_lock(handle_t *handle,
pos = offset;
while (pos < offset + length) {
+ unsigned int end_of_block, range_to_discard;
+
err = 0;
/* The length of space left to zero and unmap */
--
1.7.5.1
next reply other threads:[~2011-10-30 13:34 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-30 11:30 Yongqiang Yang [this message]
2011-10-30 11:30 ` [PATCH 2/3] ext4: return ENOMEM if find_or_create_pages fails Yongqiang Yang
2011-10-31 22:12 ` Ted Ts'o
2011-10-30 11:30 ` [PATCH 3/3] ext4: let ext4_discard_partial_buffers handle unaligned range correctly Yongqiang Yang
2011-10-30 13:36 ` Yongqiang Yang
2011-10-31 22:12 ` Ted Ts'o
2011-10-30 14:00 ` [PATCH 1/3] ext4: move variables to its scope Coly Li
2011-10-31 22:12 ` Ted Ts'o
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