The patch titled
Subject: fs/ntfs: fix set but not used variable 'log_page_mask'
has been removed from the -mm tree. Its filename was
fs-ntfs-fix-set-but-not-used-variable-log_page_mask.patch
This patch was dropped because an alternative patch was merged
------------------------------------------------------
From: Zheng Zengkai <zhengzengkai@xxxxxxxxxx>
Subject: fs/ntfs: fix set but not used variable 'log_page_mask'
Fixes gcc '-Wunused-but-set-variable' warning:
fs/ntfs/logfile.c: In function ntfs_check_logfile:
fs/ntfs/logfile.c:481:21:
warning: variable log_page_mask set but not used [-Wunused-but-set-variable]
Actually log_page_mask can be used to replace 'log_page_size - 1' as it is set.
Link: https://lkml.kernel.org/r/20200312041353.19877-1-zhengzengkai@xxxxxxxxxx
Signed-off-by: Zheng Zengkai <zhengzengkai@xxxxxxxxxx>
Acked-by: Anton Altaparmakov <anton@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/ntfs/logfile.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/ntfs/logfile.c~fs-ntfs-fix-set-but-not-used-variable-log_page_mask
+++ a/fs/ntfs/logfile.c
@@ -506,7 +506,7 @@ bool ntfs_check_logfile(struct inode *lo
* optimize log_page_size and log_page_bits into constants.
*/
log_page_bits = ntfs_ffs(log_page_size) - 1;
- size &= ~(s64)(log_page_size - 1);
+ size &= ~(s64)(log_page_mask);
/*
* Ensure the log file is big enough to store at least the two restart
* pages and the minimum number of log record pages.
_
Patches currently in -mm which might be from zhengzengkai@xxxxxxxxxx are
