# removed the inode parameter for the fscrypt function
# fscrypt_fname_alloc_buffer()
#
+AC_DEFUN([LC_SRC_FSCRYPT_FNAME_ALLOC_BUFFER], [
+ LB2_LINUX_TEST_SRC([fscrypt_fname_alloc_buffer], [
+ #include <linux/fscrypt.h>
+ ],[
+ fscrypt_fname_alloc_buffer(0, NULL);
+ ],[-Werror])
+])
AC_DEFUN([LC_FSCRYPT_FNAME_ALLOC_BUFFER], [
-tmp_flags="$EXTRA_KCFLAGS"
-EXTRA_KCFLAGS="-Werror"
-LB_CHECK_COMPILE([if fscrypt_fname_alloc_buffer() removed inode parameter],
-fscrypt_fname_alloc_buffer, [
- #include <linux/fscrypt.h>
-],[
- fscrypt_fname_alloc_buffer(0, NULL);
-],[
+ AC_MSG_CHECKING([if fscrypt_fname_alloc_buffer() removed inode parameter])
+ LB2_LINUX_TEST_RESULT([fscrypt_fname_alloc_buffer], [
AC_DEFINE(HAVE_FSCRYPT_FNAME_ALLOC_BUFFER_NO_INODE, 1,
- [fscrypt_fname_alloc_buffer() doesn't use inode parameter])
-])
-EXTRA_KCFLAGS="$tmp_flags"
+ [fscrypt_fname_alloc_buffer() does not have inode parameter])
+ ])
]) # LC_FSCRYPT_FNAME_ALLOC_BUFFER
#
# with two new functions, fscrypt_prepare_new_inode() and
# fscrypt_set_context()
#
-AC_DEFUN([LC_FSCRYPT_SET_CONTEXT], [
-LB_CHECK_COMPILE([if 'fscrypt_set_context()' exist],
-fscrypt_set_context, [
- #include <linux/fscrypt.h>
-],[
- fscrypt_set_context(NULL, NULL);
- fscrypt_prepare_new_inode(NULL, NULL, NULL);
-],[
- AC_DEFINE(HAVE_FSCRYPT_SET_CONTEXT, 1,
- [fscrypt_set_context() does exist])
+AC_DEFUN([LC_SRC_FSCRYPT_SET_CONTEXT], [
+ LB2_LINUX_TEST_SRC([fscrypt_set_context], [
+ #include <linux/fscrypt.h>
+ ],[
+ fscrypt_set_context(NULL, NULL);
+ fscrypt_prepare_new_inode(NULL, NULL, NULL);
+ ])
])
+AC_DEFUN([LC_FSCRYPT_SET_CONTEXT], [
+ AC_MSG_CHECKING([if 'fscrypt_set_context()' exists])
+ LB2_LINUX_TEST_RESULT([fscrypt_set_context], [
+ AC_DEFINE(HAVE_FSCRYPT_SET_CONTEXT, 1,
+ [fscrypt_set_context() does exist])
+ ])
]) # LC_FSCRYPT_SET_CONTEXT
#
# kernel 5.9-rc4 70fb2612aab62d47e03f82eaa7384a8d30ca175d
# renamed is_ciphertext_name to is_nokey_name
#
-AC_DEFUN([LC_FSCRYPT_NOKEY_NAME], [
-tmp_flags="$EXTRA_KCFLAGS"
-EXTRA_KCFLAGS="-Werror"
-LB_CHECK_COMPILE([if struct fscrypt_name has is_nokey_name field],
-fname_is_nokey_name, [
- #include <linux/fscrypt.h>
-],[
- struct fscrypt_name fname;
+AC_DEFUN([LC_SRC_FSCRYPT_NOKEY_NAME], [
+ LB2_LINUX_TEST_SRC([fname_is_nokey_name], [
+ #include <linux/fscrypt.h>
+ ],[
+ struct fscrypt_name fname;
- fname.is_nokey_name = true;
-],[
- AC_DEFINE(HAVE_FSCRYPT_NOKEY_NAME, 1,
- [struct fscrypt_name has is_nokey_name field])
+ fname.is_nokey_name = true;
+ ],[-Werror])
])
-EXTRA_KCFLAGS="$tmp_flags"
+AC_DEFUN([LC_FSCRYPT_NOKEY_NAME], [
+ AC_MSG_CHECKING([if struct fscrypt_name has is_nokey_name field])
+ LB2_LINUX_TEST_RESULT([fname_is_nokey_name], [
+ AC_DEFINE(HAVE_FSCRYPT_NOKEY_NAME, 1,
+ [struct fscrypt_name has is_nokey_name field])
+ ])
]) # LC_FSCRYPT_NOKEY_NAME
#
# Kernel 5.9-rc4 c8c868abc91ff23f6f5c4444c419de7c277d77e1
# changed fscrypt_set_test_dummy_encryption() take a 'const char *
#
-AC_DEFUN([LC_FSCRYPT_SET_TEST_DUMMY_ENC_CHAR_ARG], [
-tmp_flags="$EXTRA_KCFLAGS"
-EXTRA_KCFLAGS="-Werror"
-LB_CHECK_COMPILE([if fscrypt_set_test_dummy_encryption() take 'const char' parameter],
-fscrypt_set_test_dummy_encryption, [
- #include <linux/fscrypt.h>
-],[
- char *arg = "arg";
- fscrypt_set_test_dummy_encryption(NULL, arg, NULL);
-],[
- AC_DEFINE(HAVE_FSCRYPT_SET_TEST_DUMMY_ENC_CHAR_ARG, 1,
- [fscrypt_set_test_dummy_encryption() take 'const char' parameter])
+AC_DEFUN([LC_SRC_FSCRYPT_SET_TEST_DUMMY_ENC_CHAR_ARG], [
+ LB2_LINUX_TEST_SRC([fscrypt_set_test_dummy_encryption], [
+ #include <linux/fscrypt.h>
+ ],[
+ char *arg = "arg";
+ fscrypt_set_test_dummy_encryption(NULL, arg, NULL);
+ ],[-Werror])
])
-EXTRA_KCFLAGS="$tmp_flags"
+AC_DEFUN([LC_FSCRYPT_SET_TEST_DUMMY_ENC_CHAR_ARG], [
+ AC_MSG_CHECKING([if fscrypt_set_test_dummy_encryption() take 'const char' parameter])
+ LB2_LINUX_TEST_RESULT([fscrypt_set_test_dummy_encryption], [
+ AC_DEFINE(HAVE_FSCRYPT_SET_TEST_DUMMY_ENC_CHAR_ARG, 1,
+ [fscrypt_set_test_dummy_encryption() take 'const char' parameter])
+ ])
]) # LC_FSCRYPT_SET_TEST_DUMMY_ENC_CHAR_ARG
#
# move the test dummy context for fscrypt_policy which is
# also used by the user land interface.
#
-AC_DEFUN([LC_FSCRYPT_DUMMY_POLICY], [
-tmp_flags="$EXTRA_KCFLAGS"
-EXTRA_KCFLAGS="-Werror"
-LB_CHECK_COMPILE([if fscrypt_free_dummy_policy() exists],
-fscrypt_free_dummy_policy, [
- #include <linux/fscrypt.h>
-],[
- fscrypt_free_dummy_policy(NULL);
-],[
- AC_DEFINE(HAVE_FSCRYPT_DUMMY_POLICY, 1,
- [fscrypt_free_dummy_policy() exists])
+AC_DEFUN([LC_SRC_FSCRYPT_DUMMY_POLICY], [
+ LB2_LINUX_TEST_SRC([fscrypt_free_dummy_policy], [
+ #include <linux/fscrypt.h>
+ ],[
+ fscrypt_free_dummy_policy(NULL);
+ ],[-Werror])
])
-EXTRA_KCFLAGS="$tmp_flags"
+AC_DEFUN([LC_FSCRYPT_DUMMY_POLICY], [
+ AC_MSG_CHECKING([if fscrypt_free_dummy_policy() exists])
+ LB2_LINUX_TEST_RESULT([fscrypt_free_dummy_policy], [
+ AC_DEFINE(HAVE_FSCRYPT_DUMMY_POLICY, 1,
+ [fscrypt_free_dummy_policy() exists])
+ ])
]) # LC_FSCRYPT_DUMMY_POLICY
#
# replaced fscrypt_get_encryption_info() with
# fscrypt_prepare_readdir()
#
-AC_DEFUN([LC_FSCRYPT_PREPARE_READDIR], [
-tmp_flags="$EXTRA_KCFLAGS"
-EXTRA_KCFLAGS="-Werror"
-LB_CHECK_COMPILE([if fscrypt_prepare_readdir() exists],
-fscrypt_prepare_readdir, [
- #include <linux/fscrypt.h>
-],[
- fscrypt_prepare_readdir(NULL);
-],[
- AC_DEFINE(HAVE_FSCRYPT_PREPARE_READDIR, 1,
- [fscrypt_prepare_readdir() exists])
+AC_DEFUN([LC_SRC_FSCRYPT_PREPARE_READDIR], [
+ LB2_LINUX_TEST_SRC([fscrypt_prepare_readdir], [
+ #include <linux/fscrypt.h>
+ ],[
+ fscrypt_prepare_readdir(NULL);
+ ],[-Werror])
])
-EXTRA_KCFLAGS="$tmp_flags"
+AC_DEFUN([LC_FSCRYPT_PREPARE_READDIR], [
+ AC_MSG_CHECKING([if fscrypt_prepare_readdir() exists])
+ LB2_LINUX_TEST_RESULT([fscrypt_prepare_readdir], [
+ AC_DEFINE(HAVE_FSCRYPT_PREPARE_READDIR, 1,
+ [fscrypt_prepare_readdir() exists])
+ ])
]) # LC_FSCRYPT_PREPARE_READDIR
#
LC_SRC_FSCRYPT_DUMMY_CONTEXT_ENABLED
# 5.9
+ LC_SRC_FSCRYPT_FNAME_ALLOC_BUFFER
+ LC_SRC_FSCRYPT_SET_CONTEXT
+ LC_SRC_FSCRYPT_NOKEY_NAME
+ LC_SRC_FSCRYPT_SET_TEST_DUMMY_ENC_CHAR_ARG
+ LC_SRC_FSCRYPT_DUMMY_POLICY
LC_SRC_HAVE_ITER_FILE_SPLICE_WRITE
# 5.10
LC_SRC_FSCRYPT_IS_NOKEY_NAME
+ LC_SRC_FSCRYPT_PREPARE_READDIR
# 5.11
LC_SRC_BIO_SET_DEV