The quilt patch titled
Subject: fault-injection: make some stack filter attrs more readable
has been removed from the -mm tree. Its filename was
fault-injection-make-some-stack-filter-attrs-more-readable.patch
This patch was dropped because it was merged into the mm-nonmm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
Subject: fault-injection: make some stack filter attrs more readable
Date: Wed, 17 Aug 2022 08:03:31 +0000
Attributes of stack filter are show as unsigned decimal, such as
'require-start', 'require-end'. This patch change to show them as
unsigned hexadecimal for more readable.
Before:
$ echo 0xffffffffc0257000 > /sys/kernel/debug/failslab/require-start
$ cat /sys/kernel/debug/failslab/require-start
18446744072638263296
After:
$ echo 0xffffffffc0257000 > /sys/kernel/debug/failslab/require-start
$ cat /sys/kernel/debug/failslab/require-start
0xffffffffc0257000
[wangyufen@xxxxxxxxxx: use debugfs_create_xul() instead of debugfs_create_xl()]
Link: https://lkml.kernel.org/r/1664331299-4976-1-git-send-email-wangyufen@xxxxxxxxxx
Link: https://lkml.kernel.org/r/20220817080332.1052710-4-weiyongjun1@xxxxxxxxxx
Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
Signed-off-by: Wang Yufen <wangyufen@xxxxxxxxxx>
Reviewed-by: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Cc: Dan Williams <dan.j.williams@xxxxxxxxx>
Cc: Isabella Basso <isabbasso@xxxxxxxxxx>
Cc: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>
Cc: Kees Cook <keescook@xxxxxxxxxxxx>
Cc: Miguel Ojeda <ojeda@xxxxxxxxxx>
Cc: Nathan Chancellor <nathan@xxxxxxxxxx>
Cc: Nick Desaulniers <ndesaulniers@xxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>
Cc: Vlastimil Babka <vbabka@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
lib/fault-inject.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
--- a/lib/fault-inject.c~fault-injection-make-some-stack-filter-attrs-more-readable
+++ a/lib/fault-inject.c
@@ -226,10 +226,10 @@ struct dentry *fault_create_debugfs_attr
#ifdef CONFIG_FAULT_INJECTION_STACKTRACE_FILTER
debugfs_create_stacktrace_depth("stacktrace-depth", mode, dir,
&attr->stacktrace_depth);
- debugfs_create_ul("require-start", mode, dir, &attr->require_start);
- debugfs_create_ul("require-end", mode, dir, &attr->require_end);
- debugfs_create_ul("reject-start", mode, dir, &attr->reject_start);
- debugfs_create_ul("reject-end", mode, dir, &attr->reject_end);
+ debugfs_create_xul("require-start", mode, dir, &attr->require_start);
+ debugfs_create_xul("require-end", mode, dir, &attr->require_end);
+ debugfs_create_xul("reject-start", mode, dir, &attr->reject_start);
+ debugfs_create_xul("reject-end", mode, dir, &attr->reject_end);
#endif /* CONFIG_FAULT_INJECTION_STACKTRACE_FILTER */
attr->dname = dget(dir);
_
Patches currently in -mm which might be from weiyongjun1@xxxxxxxxxx are
