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ubifs: Remove unreachable code in dbg_check_ltab_lnum

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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>
Reviewed-by: Zhihao Cheng <chengzhihao1@huawei.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
This commit is contained in:
Kunwu Chan 2024-01-11 14:36:56 +08:00 committed by Richard Weinberger
parent ec724e534d
commit 788cd161f9
1 changed files with 0 additions and 1 deletions
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fs/ubifs/lpt_commit.c
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@ -1646,7 +1646,6 @@ static int dbg_check_ltab_lnum(struct ubifs_info *c, int lnum)
len -= node_len; len -= node_len;
} }
err = 0;
out: out:
vfree(buf); vfree(buf);
return err; return err;