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bcache: replace Symbolic permissions by octal permission numbers

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Symbolic permission names are used in bcache, for now octal permission
numbers are encouraged to use for readability. This patch replaces
all symbolic permissions by octal permission numbers.

Signed-off-by: Coly Li <colyli@suse.de>
Reviewed-by: Shenghui Wang <shhuiw@foxmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Coly Li 2018-08-11 13:19:48 +08:00 committed by Jens Axboe
parent b0d30981c0
commit 958bf494ec
2 changed files with 5 additions and 5 deletions
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4
drivers/md/bcache/bcache.h
View File

@ -881,11 +881,11 @@ static inline uint8_t bucket_gc_gen(struct bucket *b)
#define BUCKET_GC_GEN_MAX 96U
#define kobj_attribute_write(n, fn) \
static struct kobj_attribute ksysfs_##n = __ATTR(n, S_IWUSR, NULL, fn)
static struct kobj_attribute ksysfs_##n = __ATTR(n, 0200, NULL, fn)
#define kobj_attribute_rw(n, show, store) \
static struct kobj_attribute ksysfs_##n = \
__ATTR(n, S_IWUSR|S_IRUSR, show, store)
__ATTR(n, 0600, show, store)
static inline void wake_up_allocators(struct cache_set *c)
{

6
drivers/md/bcache/sysfs.h
View File

@ -44,9 +44,9 @@ STORE(fn) \
static struct attribute sysfs_##_name = \
{ .name = #_name, .mode = _mode }
#define write_attribute(n) __sysfs_attribute(n, S_IWUSR)
#define read_attribute(n) __sysfs_attribute(n, S_IRUGO)
#define rw_attribute(n) __sysfs_attribute(n, S_IRUGO|S_IWUSR)
#define write_attribute(n) __sysfs_attribute(n, 0200)
#define read_attribute(n) __sysfs_attribute(n, 0444)
#define rw_attribute(n) __sysfs_attribute(n, 0644)
#define sysfs_printf(file, fmt, ...) \
do { \