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Retire HAVE_CURRENT_UMASK and HAVE_POSIX_ACL_CACHING

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Remove ZFS_AC_KERNEL_CURRENT_UMASK and ZFS_AC_KERNEL_POSIX_ACL_CACHING
configure checks, all supported kernel provide this functionality.

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Nikolay Borisov <n.borisov.lkml@gmail.com>
Signed-off-by: Chunwei Chen <david.chen@osnexus.com>
Closes #4922
This commit is contained in:
Brian Behlendorf
2016-08-02 10:50:52 -07:00
parent 64aefee1b8
commit e85a6396b0
4 changed files with 0 additions and 56 deletions
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include/linux/vfs_compat.h
-13
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@@ -203,9 +203,6 @@ lseek_execute(
* At 60 seconds the kernel will also begin issuing RCU stall warnings.
*/
#include <linux/posix_acl.h>
#ifndef HAVE_POSIX_ACL_CACHING
#define ACL_NOT_CACHED ((void *)(-1))
#endif /* HAVE_POSIX_ACL_CACHING */
#if defined(HAVE_POSIX_ACL_RELEASE) && !defined(HAVE_POSIX_ACL_RELEASE_GPL_ONLY)
@@ -234,7 +231,6 @@ zpl_posix_acl_release(struct posix_acl *acl)
static inline void
zpl_set_cached_acl(struct inode *ip, int type, struct posix_acl *newer) {
#ifdef HAVE_POSIX_ACL_CACHING
struct posix_acl *older = NULL;
spin_lock(&ip->i_lock);
@@ -256,7 +252,6 @@ zpl_set_cached_acl(struct inode *ip, int type, struct posix_acl *newer) {
spin_unlock(&ip->i_lock);
zpl_posix_acl_release(older);
#endif /* HAVE_POSIX_ACL_CACHING */
}
static inline void
@@ -323,14 +318,6 @@ typedef mode_t zpl_equivmode_t;
#endif /* HAVE_POSIX_ACL_EQUIV_MODE_UMODE_T */
#endif /* CONFIG_FS_POSIX_ACL */
#ifndef HAVE_CURRENT_UMASK
static inline int
current_umask(void)
{
return (current->fs->umask);
}
#endif /* HAVE_CURRENT_UMASK */
/*
* 2.6.38 API change,
* The is_owner_or_cap() function was renamed to inode_owner_or_capable().