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config: remove HAVE_VFSMOUNT_IOPS_GETATTR

Browse Source 
Sponsored-by: https://despairlabs.com/sponsor/
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de>
Signed-off-by: Rob Norris <robn@despairlabs.com>
Closes #16479
This commit is contained in:
Rob Norris 2024-08-24 21:43:41 +10:00 committed by Brian Behlendorf
parent df9795f2d7
commit 7a02229293
2 changed files with 1 additions and 36 deletions
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26
config/kernel-inode-getattr.m4
View File

@ -57,20 +57,6 @@ AC_DEFUN([ZFS_AC_KERNEL_SRC_INODE_GETATTR], [
.getattr = test_getattr,
};
],[])
ZFS_LINUX_TEST_SRC([inode_operations_getattr_vfsmount], [
#include <linux/fs.h>
static int test_getattr(
struct vfsmount *mnt, struct dentry *d,
struct kstat *k)
{ return 0; }
static const struct inode_operations
iops __attribute__ ((unused)) = {
.getattr = test_getattr,
};
],[])
])
AC_DEFUN([ZFS_AC_KERNEL_INODE_GETATTR], [
@ -103,21 +89,9 @@ AC_DEFUN([ZFS_AC_KERNEL_INODE_GETATTR], [
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_PATH_IOPS_GETATTR, 1,
[iops->getattr() takes a path])
],[
AC_MSG_RESULT(no)
dnl #
dnl # Kernel < 4.11 test
dnl #
AC_MSG_CHECKING([whether iops->getattr() takes a vfsmount])
ZFS_LINUX_TEST_RESULT([inode_operations_getattr_vfsmount], [
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_VFSMOUNT_IOPS_GETATTR, 1,
[iops->getattr() takes a vfsmount])
],[
AC_MSG_RESULT(no)
])
])
])
])
])

11
include/os/linux/kernel/linux/vfs_compat.h
View File

@ -187,16 +187,7 @@ setattr_prepare(struct dentry *dentry, struct iattr *ia)
* 4.11 takes struct path *, < 4.11 takes vfsmount *
*/
#ifdef HAVE_VFSMOUNT_IOPS_GETATTR
#define ZPL_GETATTR_WRAPPER(func) \
static int \
func(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat) \
{ \
struct path path = { .mnt = mnt, .dentry = dentry }; \
return func##_impl(&path, stat, STATX_BASIC_STATS, \
AT_STATX_SYNC_AS_STAT); \
}
#elif defined(HAVE_PATH_IOPS_GETATTR)
#if defined(HAVE_PATH_IOPS_GETATTR)
#define ZPL_GETATTR_WRAPPER(func) \
static int \
func(const struct path *path, struct kstat *stat, u32 request_mask, \