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Remove dead code

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Delete unused functions.

Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Arvind Sankar <nivedita@alum.mit.edu>
Closes #10470
This commit is contained in:
Arvind Sankar
2020-06-15 14:26:43 -04:00
committed by Brian Behlendorf
parent 65c7cc49bf
commit c3fe42aabd
16 changed files with 2 additions and 263 deletions
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module/icp/include/sys/bitmap.h
+2 -2
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@@ -157,9 +157,9 @@ extern int odd_parity(ulong_t);
* to 0 otherwise.
*/
#define BT_ATOMIC_SET(bitmap, bitindex) \
{ atomic_or_long(&(BT_WIM(bitmap, bitindex)), BT_BIW(bitindex)); }
{ atomic_or_ulong(&(BT_WIM(bitmap, bitindex)), BT_BIW(bitindex)); }
#define BT_ATOMIC_CLEAR(bitmap, bitindex) \
{ atomic_and_long(&(BT_WIM(bitmap, bitindex)), ~BT_BIW(bitindex)); }
{ atomic_and_ulong(&(BT_WIM(bitmap, bitindex)), ~BT_BIW(bitindex)); }
#define BT_ATOMIC_SET_EXCL(bitmap, bitindex, result) \
{ result = atomic_set_long_excl(&(BT_WIM(bitmap, bitindex)), \
module/os/freebsd/spl/acl_common.c
-22
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@@ -1707,25 +1707,3 @@ ace_trivial_common(void *acep, int aclcnt,
}
return (0);
}
uint64_t
ace_walk(void *datap, uint64_t cookie, int aclcnt, uint16_t *flags,
uint16_t *type, uint32_t *mask)
{
ace_t *acep = datap;
if (cookie >= aclcnt)
return (0);
*flags = acep[cookie].a_flags;
*type = acep[cookie].a_type;
*mask = acep[cookie++].a_access_mask;
return (cookie);
}
int
ace_trivial(ace_t *acep, int aclcnt)
{
return (ace_trivial_common(acep, aclcnt, ace_walk));
}
module/os/freebsd/spl/spl_kstat.c
-16
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@@ -287,22 +287,6 @@ kstat_delete(kstat_t *ksp)
free(ksp, M_KSTAT);
}
void
kstat_set_string(char *dst, const char *src)
{
bzero(dst, KSTAT_STRLEN);
(void) strncpy(dst, src, KSTAT_STRLEN - 1);
}
void
kstat_named_init(kstat_named_t *knp, const char *name, uchar_t data_type)
{
kstat_set_string(knp->name, name);
knp->data_type = data_type;
}
void
kstat_waitq_enter(kstat_io_t *kiop)
{
module/os/linux/zfs/zfs_vnops.c
-19
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@@ -4562,25 +4562,6 @@ zfs_inactive(struct inode *ip)
rw_exit(&zfsvfs->z_teardown_inactive_lock);
}
/*
* Bounds-check the seek operation.
*
* IN: ip - inode seeking within
* ooff - old file offset
* noffp - pointer to new file offset
*
* RETURN: 0 if success
* EINVAL if new offset invalid
*/
/* ARGSUSED */
int
zfs_seek(struct inode *ip, offset_t ooff, offset_t *noffp)
{
if (S_ISDIR(ip->i_mode))
return (0);
return ((*noffp < 0 || *noffp > MAXOFFSET_T) ? EINVAL : 0);
}
/*
* Fill pages with data from the disk.
*/
module/os/linux/zfs/zvol_os.c
-6
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@@ -713,12 +713,6 @@ zvol_find_by_dev(dev_t dev)
return (NULL);
}
void
zvol_validate_dev(zvol_state_t *zv)
{
ASSERT3U(MINOR(zv->zv_zso->zvo_dev) & ZVOL_MINOR_MASK, ==, 0);
}
static struct kobject *
zvol_probe(dev_t dev, int *part, void *arg)
{
module/zfs/ddt.c
-6
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@@ -594,12 +594,6 @@ ddt_decompress(uchar_t *src, void *dst, size_t s_len, size_t d_len)
byteswap_uint64_array(dst, d_len);
}
ddt_t *
ddt_select_by_checksum(spa_t *spa, enum zio_checksum c)
{
return (spa->spa_ddt[c]);
}
ddt_t *
ddt_select(spa_t *spa, const blkptr_t *bp)
{
module/zfs/zrlock.c
-9
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@@ -156,15 +156,6 @@ zrl_exit(zrlock_t *zrl)
mutex_exit(&zrl->zr_mtx);
}
int
zrl_refcount(zrlock_t *zrl)
{
ASSERT3S(zrl->zr_refcount, >, ZRL_DESTROYED);
int n = (int)zrl->zr_refcount;
return (n <= 0 ? 0 : n);
}
int
zrl_is_zero(zrlock_t *zrl)
{