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authorJason Yan <yanaijie@huawei.com>2020-04-02 11:47:59 +0800
committerTheodore Ts'o <tytso@mit.edu>2020-04-15 23:58:49 -0400
commit648814111af26485762a22da0f4b3159f3f9632c (patch)
tree7afbe1c095ea687da7bcf0b4f0e170c6ed3ed86b /fs
parent05ca87c149ae8078fb2a23adc6329eed5bb078fb (diff)
ext4: remove set but not used variable 'es' in ext4_jbd2.c
Fix the following gcc warning: fs/ext4/ext4_jbd2.c:341:30: warning: variable 'es' set but not used [-Wunused-but-set-variable] struct ext4_super_block *es; ^~ Fixes: 2ea2fc775321 ("ext4: save all error info in save_error_info() and drop ext4_set_errno()") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Jason Yan <yanaijie@huawei.com> Link: https://lore.kernel.org/r/20200402034759.29957-1-yanaijie@huawei.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs')
-rw-r--r--fs/ext4/ext4_jbd2.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/ext4/ext4_jbd2.c b/fs/ext4/ext4_jbd2.c
index 7f16e1af8d5c..0c76cdd44d90 100644
--- a/fs/ext4/ext4_jbd2.c
+++ b/fs/ext4/ext4_jbd2.c
@@ -338,9 +338,6 @@ int __ext4_handle_dirty_metadata(const char *where, unsigned int line,
if (inode && inode_needs_sync(inode)) {
sync_dirty_buffer(bh);
if (buffer_req(bh) && !buffer_uptodate(bh)) {
- struct ext4_super_block *es;
-
- es = EXT4_SB(inode->i_sb)->s_es;
ext4_error_inode_err(inode, where, line,
bh->b_blocknr, EIO,
"IO error syncing itable block");