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block: Make bdrv_perm_names public 

It can be used outside of block.c for making user friendly messages.

Signed-off-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Fam Zheng 2017-05-03 00:35:36 +08:00 committed by Kevin Wolf
parent 76d20ea0f1
commit 5176196c32
2 changed files with 3 additions and 1 deletions
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2
block.c
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@ -1586,7 +1586,7 @@ static char *bdrv_child_user_desc(BdrvChild *c)
return g_strdup("another user");
}
static char *bdrv_perm_names(uint64_t perm)
char *bdrv_perm_names(uint64_t perm)
{
struct perm_name {
uint64_t perm;

2
include/block/block.h
View File

@ -224,6 +224,8 @@ enum {
BLK_PERM_ALL = 0x1f,
};
char *bdrv_perm_names(uint64_t perm);
/* disk I/O throttling */
void bdrv_init(void);
void bdrv_init_with_whitelist(void);