The patch titled
Subject: fault-injection: use debugfs_create_xul() instead of debugfs_create_xl()
has been added to the -mm mm-nonmm-unstable branch. Its filename is
fault-injection-make-some-stack-filter-attrs-more-readable-fix.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/fault-injection-make-some-stack-filter-attrs-more-readable-fix.patch
This patch will later appear in the mm-nonmm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Wang Yufen <wangyufen@xxxxxxxxxx>
Subject: fault-injection: use debugfs_create_xul() instead of debugfs_create_xl()
Date: Wed, 28 Sep 2022 10:14:59 +0800
Use debugfs_create_xul() instead of debugfs_create_xl(), and del the local
define debugfs_create_xl().
Link: https://lkml.kernel.org/r/1664331299-4976-1-git-send-email-wangyufen@xxxxxxxxxx
Signed-off-by: Wang Yufen <wangyufen@xxxxxxxxxx>
Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
Suggested-by: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Reviewed-by: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
lib/fault-inject.c | 16 ++++------------
1 file changed, 4 insertions(+), 12 deletions(-)
--- a/lib/fault-inject.c~fault-injection-make-some-stack-filter-attrs-more-readable-fix
+++ a/lib/fault-inject.c
@@ -179,14 +179,6 @@ static void debugfs_create_ul(const char
#ifdef CONFIG_FAULT_INJECTION_STACKTRACE_FILTER
-DEFINE_SIMPLE_ATTRIBUTE(fops_xl, debugfs_ul_get, debugfs_ul_set, "0x%llx\n");
-
-static void debugfs_create_xl(const char *name, umode_t mode,
- struct dentry *parent, unsigned long *value)
-{
- debugfs_create_file(name, mode, parent, value, &fops_xl);
-}
-
static int debugfs_stacktrace_depth_set(void *data, u64 val)
{
*(unsigned long *)data =
@@ -231,10 +223,10 @@ 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_xl("require-start", mode, dir, &attr->require_start);
- debugfs_create_xl("require-end", mode, dir, &attr->require_end);
- debugfs_create_xl("reject-start", mode, dir, &attr->reject_start);
- debugfs_create_xl("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 wangyufen@xxxxxxxxxx are
fault-injection-make-some-stack-filter-attrs-more-readable-fix.patch
