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Remove unused ZFS ARC functions

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* arc_data_buf_alloc
* arc_data_buf_free

MFC after:	1 week
Sponsored by:	Multiplay
This commit is contained in:
smh 2014-09-18 10:46:51 +00:00
parent bd9494937c
commit fc398f1605
2 changed files with 0 additions and 19 deletions
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17
sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c
View File

@ -1503,23 +1503,6 @@ arc_space_return(uint64_t space, arc_space_type_t type)
atomic_add_64(&arc_size, -space);
}
void *
arc_data_buf_alloc(uint64_t size)
{
if (arc_evict_needed(ARC_BUFC_DATA))
cv_signal(&arc_reclaim_thr_cv);
atomic_add_64(&arc_size, size);
return (zio_data_buf_alloc(size));
}
void
arc_data_buf_free(void *buf, uint64_t size)
{
zio_data_buf_free(buf, size);
ASSERT(arc_size >= size);
atomic_add_64(&arc_size, -size);
}
arc_buf_t *
arc_buf_alloc(spa_t *spa, int size, void *tag, arc_buf_contents_t type)
{

2
sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/arc.h
View File

@ -83,8 +83,6 @@ typedef enum arc_space_type {
void arc_space_consume(uint64_t space, arc_space_type_t type);
void arc_space_return(uint64_t space, arc_space_type_t type);
void *arc_data_buf_alloc(uint64_t space);
void arc_data_buf_free(void *buf, uint64_t space);
arc_buf_t *arc_buf_alloc(spa_t *spa, int size, void *tag,
arc_buf_contents_t type);
arc_buf_t *arc_loan_buf(spa_t *spa, int size);