diff mbox series

[v2] ubifs: Remove unreachable code in dbg_check_ltab_lnum

Message ID 20240111063656.68810-1-chentao@kylinos.cn
State New
Headers
Series [v2] ubifs: Remove unreachable code in dbg_check_ltab_lnum |

Commit Message

Kunwu Chan Jan. 11, 2024, 6:36 a.m. UTC 
  Because there is no break statement in the dead loop above,it is
impossible to execute the 'err=0' statement.Delete the code that
will never execute.

Fixes: 6fb324a4b0c3 ("UBIFS: allocate ltab checking buffer on demand")
Signed-off-by: Kunwu Chan <chentao@kylinos.cn>
Cc: Kunwu Chan <kunwu.chan@hotmail.com>
Suggested-by: Richard Weinberger <richard.weinberger@gmail.com>

---
v2: Remove the initialization of err
---
 fs/ubifs/lpt_commit.c | 1 -
 1 file changed, 1 deletion(-)
diff mbox series

Patch

diff --git a/fs/ubifs/lpt_commit.c b/fs/ubifs/lpt_commit.c
index c4d079328b92..07351fdce722 100644
--- a/fs/ubifs/lpt_commit.c
+++ b/fs/ubifs/lpt_commit.c
@@ -1646,7 +1646,6 @@  static int dbg_check_ltab_lnum(struct ubifs_info *c, int lnum)
 		len -= node_len;
 	}
 
-	err = 0;
 out:
 	vfree(buf);
 	return err;