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authorColin Ian King <colin.i.king@gmail.com>2022-03-01 12:16:44 +0000
committerTheodore Ts'o <tytso@mit.edu>2022-03-03 00:01:31 -0500
commit6b71b69dd98b197deea0806417e88308e0876a10 (patch)
treed82154a6fbe46b3cf7b5a6e61faef81c8ef2b938 /fs/ext4
parent5c93e8ecd5bd3bfdee013b6da0850357eb6ca4d8 (diff)
ext4: remove redundant assignment to variable split_flag1
Variable split_flag1 is being assigned a value that is never read, it is being re-assigned a new value in the following code block. The assignment is redundant and can be removed. Cleans up clang scan build warning: fs/ext4/extents.c:3371:2: warning: Value stored to 'split_flag1' is never read [deadcode.DeadStores] Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Link: https://lore.kernel.org/r/20220301121644.997833-1-colin.i.king@gmail.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/ext4')
-rw-r--r--fs/ext4/extents.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index c0f3f83e0c1b..0d98cf402282 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -3368,7 +3368,6 @@ static int ext4_split_extent(handle_t *handle,
return -EFSCORRUPTED;
}
unwritten = ext4_ext_is_unwritten(ex);
- split_flag1 = 0;
if (map->m_lblk >= ee_block) {
split_flag1 = split_flag & EXT4_EXT_DATA_VALID2;