* [PATCH] f2fs: make "f2fs_fault_name[]" const char *
@ 2018-11-24 9:06 Alexey Dobriyan
2018-11-24 10:25 ` Chao Yu
0 siblings, 1 reply; 2+ messages in thread
From: Alexey Dobriyan @ 2018-11-24 9:06 UTC (permalink / raw)
To: jaegeuk, yuchao0; +Cc: linux-fsdevel, linux-f2fs-devel
Those strings are immutable.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
---
fs/f2fs/f2fs.h | 2 +-
fs/f2fs/super.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -67,7 +67,7 @@ struct f2fs_fault_info {
unsigned int inject_type;
};
-extern char *f2fs_fault_name[FAULT_MAX];
+extern const char *f2fs_fault_name[FAULT_MAX];
#define IS_FAULT_SET(fi, type) ((fi)->inject_type & (1 << (type)))
#endif
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -38,7 +38,7 @@ static struct kmem_cache *f2fs_inode_cachep;
#ifdef CONFIG_F2FS_FAULT_INJECTION
-char *f2fs_fault_name[FAULT_MAX] = {
+const char *f2fs_fault_name[FAULT_MAX] = {
[FAULT_KMALLOC] = "kmalloc",
[FAULT_KVMALLOC] = "kvmalloc",
[FAULT_PAGE_ALLOC] = "page alloc",
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] f2fs: make "f2fs_fault_name[]" const char *
2018-11-24 9:06 [PATCH] f2fs: make "f2fs_fault_name[]" const char * Alexey Dobriyan
@ 2018-11-24 10:25 ` Chao Yu
0 siblings, 0 replies; 2+ messages in thread
From: Chao Yu @ 2018-11-24 10:25 UTC (permalink / raw)
To: Alexey Dobriyan, jaegeuk; +Cc: linux-fsdevel, linux-f2fs-devel
On 2018/11/24 17:06, Alexey Dobriyan wrote:
> Those strings are immutable.
>
> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Thanks,
^ permalink raw reply [flat|nested] 2+ messages in thread
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