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mkfs/f2fs_format.c: Suppress a compiler warning

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commit 98f7f56cf35c352c1ff3d83ad1e72e5b1e5fdf84
category: bugfix
issue: #I6VAS0
CVE: NA

Signed-off-by: DongSenhao <dongsenhao2@huawei.com>
---------------------------------------

Suppress the following compiler warning:

f2fs_format.c:1653:37: warning: adding 'int' to a string does not append to the
      string [-Wstring-plus-int]
                memcpy(dent_blk->filename[3], LPF + F2FS_SLOT_LEN,
                                              ~~~~^~~~~~~~~~~~~~~
f2fs_format.c:1653:37: note: use array indexing to silence this warning
                memcpy(dent_blk->filename[3], LPF + F2FS_SLOT_LEN,
                                                  ^
                                              &   [              ]

Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: dongsenhao <dongsenhao2@huawei.com>
This commit is contained in:
Bart Van Assche 2022-04-21 15:18:25 -07:00 committed by dongsenhao
parent 20a09c8920
commit eeba3ae145
1 changed files with 1 additions and 1 deletions
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mkfs/f2fs_format.c
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@ -1652,7 +1652,7 @@ static int f2fs_add_default_dentry_root(void)
dent_blk->dentry[2].file_type = F2FS_FT_DIR;
memcpy(dent_blk->filename[2], LPF, F2FS_SLOT_LEN);
memcpy(dent_blk->filename[3], LPF + F2FS_SLOT_LEN,
memcpy(dent_blk->filename[3], &LPF[F2FS_SLOT_LEN],
len - F2FS_SLOT_LEN);
test_and_set_bit_le(2, dent_blk->dentry_bitmap);