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5179 Remove unused ZFS ARC functions

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Reviewed by: Josef 'Jeff' Sipek <josef.sipek@nexenta.com>
Reviewed by: Steve Gonczi <gonczi@comcast.net>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Approved by: Richard Lowe <richlowe@richlowe.net>
Author: Serapheim Dimitropoulos <serapheimd@gmail.com>

illumos/illumos-gate@fbefb14f62
This commit is contained in:
Xin LI 2014-12-06 00:12:58 +00:00
parent e9b500ac47
commit 4c66489692
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/vendor-sys/illumos/dist/; revision=275538
2 changed files with 0 additions and 19 deletions
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17
uts/common/fs/zfs/arc.c
View File

@ -1310,23 +1310,6 @@ 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
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);