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config: remove HAVE_TMPFILE

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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 21:09:43 +10:00 committed by Tony Hutter
parent 2326e2eb74
commit e16c21d659
3 changed files with 2 additions and 10 deletions
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4
config/kernel-tmpfile.m4
View File

@ -59,23 +59,19 @@ AC_DEFUN([ZFS_AC_KERNEL_TMPFILE], [
AC_MSG_CHECKING([whether i_op->tmpfile() exists])
ZFS_LINUX_TEST_RESULT([inode_operations_tmpfile_mnt_idmap], [
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_TMPFILE, 1, [i_op->tmpfile() exists])
AC_DEFINE(HAVE_TMPFILE_IDMAP, 1, [i_op->tmpfile() has mnt_idmap])
], [
ZFS_LINUX_TEST_RESULT([inode_operations_tmpfile], [
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_TMPFILE, 1, [i_op->tmpfile() exists])
AC_DEFINE(HAVE_TMPFILE_USERNS, 1, [i_op->tmpfile() has userns])
],[
ZFS_LINUX_TEST_RESULT([inode_operations_tmpfile_dentry_userns], [
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_TMPFILE, 1, [i_op->tmpfile() exists])
AC_DEFINE(HAVE_TMPFILE_USERNS, 1, [i_op->tmpfile() has userns])
AC_DEFINE(HAVE_TMPFILE_DENTRY, 1, [i_op->tmpfile() uses old dentry signature])
],[
ZFS_LINUX_TEST_RESULT([inode_operations_tmpfile_dentry], [
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_TMPFILE, 1, [i_op->tmpfile() exists])
AC_DEFINE(HAVE_TMPFILE_DENTRY, 1, [i_op->tmpfile() uses old dentry signature])
],[
ZFS_LINUX_REQUIRE_API([i_op->tmpfile()], [3.11])

4
module/os/linux/zfs/zfs_vnops_os.c
View File

@ -3442,9 +3442,9 @@ zfs_link(znode_t *tdzp, znode_t *szp, char *name, cred_t *cr,
boolean_t waited = B_FALSE;
boolean_t is_tmpfile = 0;
uint64_t txg;
#ifdef HAVE_TMPFILE
is_tmpfile = (sip->i_nlink == 0 && (sip->i_state & I_LINKABLE));
#endif
ASSERT(S_ISDIR(ZTOI(tdzp)->i_mode));
if (name == NULL)

4
module/os/linux/zfs/zpl_inode.c
View File

@ -238,7 +238,6 @@ zpl_mknod(struct inode *dir, struct dentry *dentry, umode_t mode,
return (error);
}
#ifdef HAVE_TMPFILE
static int
#ifdef HAVE_TMPFILE_IDMAP
zpl_tmpfile(struct mnt_idmap *userns, struct inode *dir,
@ -307,7 +306,6 @@ zpl_tmpfile(struct inode *dir, struct dentry *dentry, umode_t mode)
return (error);
}
#endif
static int
zpl_unlink(struct inode *dir, struct dentry *dentry)
@ -763,9 +761,7 @@ const struct inode_operations zpl_dir_inode_operations = {
#else
.rename = zpl_rename,
#endif
#ifdef HAVE_TMPFILE
.tmpfile = zpl_tmpfile,
#endif
.setattr = zpl_setattr,
.getattr = zpl_getattr,
.listxattr = zpl_xattr_list,