From 4dad18f47767f97f859fad84a8c2c8ee8323c2b9 Mon Sep 17 00:00:00 2001 From: Alex Shi Date: Mon, 14 Dec 2020 19:03:34 -0800 Subject: [PATCH] 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 Acked-by: Anton Altaparmakov Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/ntfs/inode.c | 2 -- 1 file changed, 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);