diff options
| author | Kent Overstreet <kent.overstreet@gmail.com> | 2017-03-01 01:45:15 -0900 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@gmail.com> | 2017-03-09 09:14:11 -0900 |
| commit | a17f7bcec7ed810a247c24e56229af8f43a9a6ae (patch) | |
| tree | 1b2d60b21661bd2991324e3efaa83b3cdd87a783 /include/linux | |
| parent | 171ee48e57be78f4e95954c99851553fa523bf91 (diff) | |
cmd_migrate
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/bcache.h | 2 | ||||
| -rw-r--r-- | include/linux/blkdev.h | 2 | ||||
| -rw-r--r-- | include/linux/generic-radix-tree.h | 13 | ||||
| -rw-r--r-- | include/linux/percpu-refcount.h | 5 |
4 files changed, 11 insertions, 11 deletions
diff --git a/include/linux/bcache.h b/include/linux/bcache.h index dbb02742..d70e2e32 100644 --- a/include/linux/bcache.h +++ b/include/linux/bcache.h @@ -821,7 +821,7 @@ struct bch_sb_field { __le32 type; }; -enum bch_sb_field_types { +enum bch_sb_field_type { BCH_SB_FIELD_journal = 0, BCH_SB_FIELD_members = 1, BCH_SB_FIELD_crypt = 2, diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 3c185945..217ff094 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -110,6 +110,7 @@ struct super_block { * NOTE! These match bits 12..15 of stat.st_mode * (ie "(i_mode >> 12) & 15"). */ +#ifndef DT_UNKNOWN #define DT_UNKNOWN 0 #define DT_FIFO 1 #define DT_CHR 2 @@ -119,6 +120,7 @@ struct super_block { #define DT_LNK 10 #define DT_SOCK 12 #define DT_WHT 14 +#endif /* * This is the "filldir" function type, used by readdir() to let diff --git a/include/linux/generic-radix-tree.h b/include/linux/generic-radix-tree.h index 1a951e97..6ea2deb2 100644 --- a/include/linux/generic-radix-tree.h +++ b/include/linux/generic-radix-tree.h @@ -8,7 +8,6 @@ * interior nodes. */ -#include <linux/page.h> #include <linux/bug.h> #include <linux/kernel.h> #include <linux/log2.h> @@ -41,20 +40,14 @@ struct __genradix { * genradix. */ -#define DECLARE_GENRADIX_TYPE(_name, _type) \ -struct _name { \ - struct __genradix tree; \ - _type type[0] __aligned(1); \ -} - -#define DECLARE_GENRADIX(_name, _type) \ +#define GENRADIX(_type) \ struct { \ struct __genradix tree; \ _type type[0] __aligned(1); \ -} _name +} #define DEFINE_GENRADIX(_name, _type) \ - DECLARE_GENRADIX(_name, _type) = __GENRADIX_INITIALIZER + GENRADIX(_type) _name = __GENRADIX_INITIALIZER #define genradix_init(_radix) \ do { \ diff --git a/include/linux/percpu-refcount.h b/include/linux/percpu-refcount.h index 5a986188..2bbd0979 100644 --- a/include/linux/percpu-refcount.h +++ b/include/linux/percpu-refcount.h @@ -180,4 +180,9 @@ static inline bool percpu_ref_is_zero(struct percpu_ref *ref) return !atomic_long_read(&ref->count); } +static inline bool percpu_ref_is_dying(struct percpu_ref *ref) +{ + return percpu_ref_is_zero(ref); +} + #endif /* __TOOLS_LINUX_PERCPU_REFCOUNT_H */ |