Add tests for idmapped mount functionality

Signed-off-by: Youzhong Yang <[email protected]>

Author: Youzhong Yang

tests/runfiles/linux.run

@@ -194,3 +194,7 @@ tags = ['functional', 'userquota']
 tests = ['zvol_misc_fua']
 tags = ['functional', 'zvol', 'zvol_misc']
 
+[tests/functional/idmap_mount:Linux]
+tests = ['idmap_mount_001', 'idmap_mount_002', 'idmap_mount_003',
+    'idmap_mount_004']
+tags = ['functional', 'idmap_mount']

tests/zfs-tests/cmd/.gitignore

@@ -47,3 +47,4 @@
 /edonr_test
 /skein_test
 /sha2_test
+/idmap_util

tests/zfs-tests/cmd/Makefile.am

@@ -118,7 +118,9 @@ scripts_zfs_tests_bin_PROGRAMS += %D%/getversion
 scripts_zfs_tests_bin_PROGRAMS += %D%/user_ns_exec
 scripts_zfs_tests_bin_PROGRAMS += %D%/xattrtest
 scripts_zfs_tests_bin_PROGRAMS += %D%/zed_fd_spill-zedlet
+scripts_zfs_tests_bin_PROGRAMS += %D%/idmap_util
 
+%C%_idmap_util_LDADD = libspl.la
 
 dist_noinst_DATA += %D%/linux_dos_attributes/dos_attributes.h
 scripts_zfs_tests_bin_PROGRAMS  += %D%/read_dos_attributes %D%/write_dos_attributes