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Add inode accessors to common code

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Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Jorgen Lundman <lundman@lundman.net>
Signed-off-by: Matt Macy <mmacy@FreeBSD.org>
Closes #9389
This commit is contained in:
Matthew Macy 2019-10-02 09:15:12 -07:00 committed by Brian Behlendorf
parent 13a4027a7c
commit 6360e2779e
5 changed files with 23 additions and 15 deletions
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10
include/sys/zfs_znode.h
View File

@ -258,7 +258,15 @@ zfs_inherit_projid(znode_t *dzp)
#define ZTOZSB(znode) ((zfsvfs_t *)(ZTOI(znode)->i_sb->s_fs_info))
#define ITOZSB(inode) ((zfsvfs_t *)((inode)->i_sb->s_fs_info))
#define S_ISDEV(mode) (S_ISCHR(mode) || S_ISBLK(mode) || S_ISFIFO(mode))
#define ZTOTYPE(zp) (ZTOI(zp)->i_mode)
#define ZTOGID(zp) (ZTOI(zp)->i_gid)
#define ZTOUID(zp) (ZTOI(zp)->i_uid)
#define ZTONLNK(zp) (ZTOI(zp)->i_nlink)
#define Z_ISBLK(type) S_ISBLK(type)
#define Z_ISCHR(type) S_ISCHR(type)
#define Z_ISLNK(type) S_ISLNK(type)
#define S_ISDEV(type) (S_ISCHR(type) || S_ISBLK(type) || S_ISFIFO(type))
/* Called on entry to each ZFS inode and vfs operation. */
#define ZFS_ENTER_ERROR(zfsvfs, error) \

6
module/zfs/sa.c
View File

@ -1586,7 +1586,7 @@ sa_add_projid(sa_handle_t *hdl, dmu_tx_t *tx, uint64_t projid)
&ctime, 16);
SA_ADD_BULK_ATTR(bulk, count, SA_ZPL_CRTIME(zfsvfs), NULL,
&crtime, 16);
if (S_ISBLK(ZTOI(zp)->i_mode) || S_ISCHR(ZTOI(zp)->i_mode))
if (Z_ISBLK(ZTOTYPE(zp)) || Z_ISCHR(ZTOTYPE(zp)))
SA_ADD_BULK_ATTR(bulk, count, SA_ZPL_RDEV(zfsvfs), NULL,
&rdev, 8);
} else {
@ -1625,7 +1625,7 @@ sa_add_projid(sa_handle_t *hdl, dmu_tx_t *tx, uint64_t projid)
zp->z_projid = projid;
zp->z_pflags |= ZFS_PROJID;
links = ZTOI(zp)->i_nlink;
links = ZTONLNK(zp);
count = 0;
err = 0;
@ -1646,7 +1646,7 @@ sa_add_projid(sa_handle_t *hdl, dmu_tx_t *tx, uint64_t projid)
SA_ADD_BULK_ATTR(attrs, count, SA_ZPL_LINKS(zfsvfs), NULL, &links, 8);
SA_ADD_BULK_ATTR(attrs, count, SA_ZPL_PROJID(zfsvfs), NULL, &projid, 8);
if (S_ISBLK(ZTOI(zp)->i_mode) || S_ISCHR(ZTOI(zp)->i_mode))
if (Z_ISBLK(ZTOTYPE(zp)) || Z_ISCHR(ZTOTYPE(zp)))
SA_ADD_BULK_ATTR(attrs, count, SA_ZPL_RDEV(zfsvfs), NULL,
&rdev, 8);

4
module/zfs/zfs_fuid.c
View File

@ -382,9 +382,9 @@ zfs_fuid_find_by_idx(zfsvfs_t *zfsvfs, uint32_t idx)
void
zfs_fuid_map_ids(znode_t *zp, cred_t *cr, uid_t *uidp, uid_t *gidp)
{
*uidp = zfs_fuid_map_id(ZTOZSB(zp), KUID_TO_SUID(ZTOI(zp)->i_uid),
*uidp = zfs_fuid_map_id(ZTOZSB(zp), KUID_TO_SUID(ZTOUID(zp)),
cr, ZFS_OWNER);
*gidp = zfs_fuid_map_id(ZTOZSB(zp), KGID_TO_SGID(ZTOI(zp)->i_gid),
*gidp = zfs_fuid_map_id(ZTOZSB(zp), KGID_TO_SGID(ZTOGID(zp)),
cr, ZFS_GROUP);
}

12
module/zfs/zfs_log.c
View File

@ -322,13 +322,13 @@ zfs_log_create(zilog_t *zilog, dmu_tx_t *tx, uint64_t txtype,
/* Store dnode slot count in 8 bits above object id. */
LR_FOID_SET_SLOTS(lr->lr_foid, zp->z_dnodesize >> DNODE_SHIFT);
lr->lr_mode = zp->z_mode;
if (!IS_EPHEMERAL(KUID_TO_SUID(ZTOI(zp)->i_uid))) {
lr->lr_uid = (uint64_t)KUID_TO_SUID(ZTOI(zp)->i_uid);
if (!IS_EPHEMERAL(KUID_TO_SUID(ZTOUID(zp)))) {
lr->lr_uid = (uint64_t)KUID_TO_SUID(ZTOUID(zp));
} else {
lr->lr_uid = fuidp->z_fuid_owner;
}
if (!IS_EPHEMERAL(KGID_TO_SGID(ZTOI(zp)->i_gid))) {
lr->lr_gid = (uint64_t)KGID_TO_SGID(ZTOI(zp)->i_gid);
if (!IS_EPHEMERAL(KGID_TO_SGID(ZTOGID(zp)))) {
lr->lr_gid = (uint64_t)KGID_TO_SGID(ZTOGID(zp));
} else {
lr->lr_gid = fuidp->z_fuid_group;
}
@ -460,8 +460,8 @@ zfs_log_symlink(zilog_t *zilog, dmu_tx_t *tx, uint64_t txtype,
lr = (lr_create_t *)&itx->itx_lr;
lr->lr_doid = dzp->z_id;
lr->lr_foid = zp->z_id;
lr->lr_uid = KUID_TO_SUID(ZTOI(zp)->i_uid);
lr->lr_gid = KGID_TO_SGID(ZTOI(zp)->i_gid);
lr->lr_uid = KUID_TO_SUID(ZTOUID(zp));
lr->lr_gid = KGID_TO_SGID(ZTOGID(zp));
lr->lr_mode = zp->z_mode;
(void) sa_lookup(zp->z_sa_hdl, SA_ZPL_GEN(ZTOZSB(zp)), &lr->lr_gen,
sizeof (uint64_t));

6
module/zfs/zfs_sa.c
View File

@ -300,7 +300,7 @@ zfs_sa_upgrade(sa_handle_t *hdl, dmu_tx_t *tx)
* and ready the ACL would require special "locked"
* interfaces that would be messy
*/
if (zp->z_acl_cached == NULL || S_ISLNK(ZTOI(zp)->i_mode))
if (zp->z_acl_cached == NULL || Z_ISLNK(ZTOTYPE(zp)))
return;
/*
@ -369,13 +369,13 @@ zfs_sa_upgrade(sa_handle_t *hdl, dmu_tx_t *tx)
&ctime, 16);
SA_ADD_BULK_ATTR(sa_attrs, count, SA_ZPL_CRTIME(zfsvfs), NULL,
&crtime, 16);
links = ZTOI(zp)->i_nlink;
links = ZTONLNK(zp);
SA_ADD_BULK_ATTR(sa_attrs, count, SA_ZPL_LINKS(zfsvfs), NULL,
&links, 8);
if (dmu_objset_projectquota_enabled(hdl->sa_os))
SA_ADD_BULK_ATTR(sa_attrs, count, SA_ZPL_PROJID(zfsvfs), NULL,
&zp->z_projid, 8);
if (S_ISBLK(ZTOI(zp)->i_mode) || S_ISCHR(ZTOI(zp)->i_mode))
if (Z_ISBLK(ZTOTYPE(zp)) || Z_ISCHR(ZTOTYPE(zp)))
SA_ADD_BULK_ATTR(sa_attrs, count, SA_ZPL_RDEV(zfsvfs), NULL,
&rdev, 8);
SA_ADD_BULK_ATTR(sa_attrs, count, SA_ZPL_DACL_COUNT(zfsvfs), NULL,