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authorAlex Shi <alex.shi@linux.alibaba.com>2020-12-14 19:03:34 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2020-12-15 12:13:37 -0800
commit4dad18f47767f97f859fad84a8c2c8ee8323c2b9 (patch)
tree44c45283b1ca64eae1106149ab630ffde57506d2 /fs
parent3f10c2fa40e444b8cacf82adcbbcd3602b99a645 (diff)
fs/ntfs: remove unused variable attr_len
This variable isn't used anymore, remove it to skip W=1 warning: fs/ntfs/inode.c:2350:6: warning: variable `attr_len' set but not used [-Wunused-but-set-variable] Link: https://lkml.kernel.org/r/4194376f-898b-b602-81c3-210567712092@linux.alibaba.com Signed-off-by: Alex Shi <alex.shi@linux.alibaba.com> Acked-by: Anton Altaparmakov <anton@tuxera.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
-rw-r--r--fs/ntfs/inode.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/ntfs/inode.c b/fs/ntfs/inode.c
index caf563981532..f7e4cbc26eaf 100644
--- a/fs/ntfs/inode.c
+++ b/fs/ntfs/inode.c
@@ -2347,7 +2347,6 @@ int ntfs_truncate(struct inode *vi)
ATTR_RECORD *a;
const char *te = " Leaving file length out of sync with i_size.";
int err, mp_size, size_change, alloc_change;
- u32 attr_len;
ntfs_debug("Entering for inode 0x%lx.", vi->i_ino);
BUG_ON(NInoAttr(ni));
@@ -2721,7 +2720,6 @@ do_non_resident_truncate:
* this cannot fail since we are making the attribute smaller thus by
* definition there is enough space to do so.
*/
- attr_len = le32_to_cpu(a->length);
err = ntfs_attr_record_resize(m, a, mp_size +
le16_to_cpu(a->data.non_resident.mapping_pairs_offset));
BUG_ON(err);