From: Nathan Chancellor nathan@kernel.org
mainline inclusion from mainline-v5.15 commit 8c01308b6d6b2bc8e9163c6a3400856fb782dee6 category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I4G67J?from=project-issue CVE: NA
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Clang warns:
fs/ntfs3/fsntfs.c:1874:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable] size_t cnt, off; ^ 1 warning generated.
It is indeed unused so remove it.
Fixes: 82cae269cfa9 ("fs/ntfs3: Add initialization of super block") Signed-off-by: Nathan Chancellor nathan@kernel.org Reviewed-by: Nick Desaulniers ndesaulniers@google.com Reviewed-by: Kari Argillander kari.argillander@gmail.com Signed-off-by: Konstantin Komarov almaz.alexandrovich@paragon-software.com Signed-off-by: Yin Xiujiang yinxiujiang@kylinos.cn Signed-off-by: Zheng Zengkai zhengzengkai@huawei.com Acked-by: Hou Tao houtao1@huawei.com Acked-by: Xie XiuQi xiexiuqi@huawei.com Signed-off-by: Zheng Zengkai zhengzengkai@huawei.com --- fs/ntfs3/fsntfs.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/fs/ntfs3/fsntfs.c b/fs/ntfs3/fsntfs.c index 92140050fb6c..c6599c514acf 100644 --- a/fs/ntfs3/fsntfs.c +++ b/fs/ntfs3/fsntfs.c @@ -1871,7 +1871,7 @@ int ntfs_security_init(struct ntfs_sb_info *sbi) struct ATTRIB *attr; struct ATTR_LIST_ENTRY *le; u64 sds_size; - size_t cnt, off; + size_t off; struct NTFS_DE *ne; struct NTFS_DE_SII *sii_e; struct ntfs_fnd *fnd_sii = NULL; @@ -1946,7 +1946,6 @@ int ntfs_security_init(struct ntfs_sb_info *sbi) sbi->security.next_off = Quad2Align(sds_size - SecurityDescriptorsBlockSize);
- cnt = 0; off = 0; ne = NULL;
@@ -1964,8 +1963,6 @@ int ntfs_security_init(struct ntfs_sb_info *sbi) next_id = le32_to_cpu(sii_e->sec_id) + 1; if (next_id >= sbi->security.next_id) sbi->security.next_id = next_id; - - cnt += 1; }
sbi->security.ni = ni;