@@ -88,6 +88,11 @@ Major new features:
The latest GCC available at this time (10.2) does not support this level of
fortification.
+* The function execveat has been added and it operates similar to execve.
+ The syscall is already used to implement fexecve without requiring /proc to
+ be mounted. Similar to fexecve, if the syscall is not supported a fallback
+ which access /proc is used.
+
Deprecated and removed features, and other changes affecting compatibility:
* The mallinfo function is marked deprecated. Callers should call
@@ -192,6 +192,10 @@ extern int __libc_pause (void);
extern int __getlogin_r_loginuid (char *name, size_t namesize)
attribute_hidden;
+extern int
+__execveat_fallback (int dirfd, const char *path, char *const argv[],
+ char *const envp[], int flags);
+
# if IS_IN (rtld)
# include <dl-unistd.h>
# endif
@@ -66,7 +66,8 @@ routines := \
posix_madvise \
get_child_max sched_cpucount sched_cpualloc sched_cpufree \
streams-compat \
- shm-directory
+ shm-directory \
+ execveat
aux := init-posix environ
tests := test-errno tstgetopt testfnm runtests runptests \
@@ -118,6 +119,7 @@ endif
tests-internal := bug-regex5 bug-regex20 bug-regex33 \
tst-rfc3484 tst-rfc3484-2 tst-rfc3484-3
+tests-static-internal += tst-execveat-compat
tests-container := bug-ga2
xtests := tst-getaddrinfo4 tst-getaddrinfo5 tst-sched_rr_get_interval
ifeq (yes,$(build-shared))
@@ -147,6 +147,9 @@ libc {
}
GLIBC_2.30 {
}
+ GLIBC_2.33 {
+ execveat;
+ }
GLIBC_PRIVATE {
__libc_fork; __libc_pread; __libc_pwrite;
__nanosleep_nocancel; __pause_nocancel;
new file mode 100644
@@ -0,0 +1,41 @@
+/* Execute program relative to a directory file descriptor.
+ Copyright (C) 2021 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <https://www.gnu.org/licenses/>. */
+
+#include <errno.h>
+#include <stddef.h>
+#include <unistd.h>
+
+/* Replace the current process, executing PATH relative to DIFRD with
+ * arguments ARGV and environment ENVP.
+ * ARGV and ENVP are terminated by NULL pointers. */
+int
+__execveat (int dirfd, const char *path, char *const argv[], char *const envp[],
+ int flags)
+{
+ if (difrd < 0 || path == NULL || argv == NULL || envp == NULL)
+ {
+ __set_errno (EINVAL);
+ return -1;
+ }
+
+ __set_errno (ENOSYS);
+ return -1;
+}
+stub_warning (execveat)
+
+weak_alias (__execveat, execveat)
new file mode 100644
@@ -0,0 +1,32 @@
+/* Test the fallback implementation of execveat.
+ Copyright (C) 2021 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Get the declaration of the official execveat function. */
+#include <unistd.h>
+
+/* Compile a local version of execveat. */
+#include <sysdeps/unix/sysv/linux/execveat_fallback.c>
+
+int
+__execveat_fallback (int dirfd, const char *path, char *const argv[],
+ char *const envp[], int flags);
+
+/* Re-use the test, but run it against copy_file_range_compat defined
+ above. */
+#define execveat execveat_fallback
+#include "tst-execveat.c"
new file mode 100644
@@ -0,0 +1,180 @@
+/* Test execveat at the various corner cases.
+ Copyright (C) 2021 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <https://www.gnu.org/licenses/>. */
+
+#include <fcntl.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <dirent.h>
+#include <support/check.h>
+#include <support/support.h>
+#include <support/temp_file.h>
+#include <support/xdlfcn.h>
+#include <support/xstdio.h>
+#include <support/xunistd.h>
+#include <wait.h>
+#include <support/test-driver.h>
+
+int
+call_execveat (int fd, const char *pathname, int flags, int expected_fail,
+ int num)
+{
+ char *envp[] = { (char *) "FOO=3", NULL };
+ char *argv[] = { (char *) "sh", (char *) "-c", (char *) "exit $FOO", NULL };
+ pid_t pid;
+ int status;
+
+ if (test_verbose > 0)
+ printf ("call line number: %d\n", num);
+
+ pid = xfork ();
+ if (pid == 0)
+ {
+ TEST_COMPARE (execveat (fd, pathname, argv, envp, flags), -1);
+ if (errno == ENOSYS)
+ FAIL_UNSUPPORTED ("execveat is unimplemented");
+ else if (errno == expected_fail)
+ {
+ if (test_verbose > 0)
+ printf ("expected fail: errno %d\n", errno);
+ _exit (0);
+ }
+ else
+ FAIL_EXIT1 ("execveat failed: %m (%d)", errno);
+ }
+ xwaitpid (pid, &status, 0);
+
+ if (WIFEXITED (status))
+ {
+ if (WEXITSTATUS (status) == EXIT_UNSUPPORTED)
+ FAIL_UNSUPPORTED ("execveat is unimplemented");
+ else if (expected_fail != 0)
+ TEST_COMPARE (WEXITSTATUS (status), 0);
+ else
+ TEST_COMPARE (WEXITSTATUS (status), 3);
+ }
+ return 0;
+}
+
+static int
+do_test (void)
+{
+ DIR *dirp;
+ int fd, fd_out;
+ char *tmp_dir, *symlink_name, *tmp_sh;
+ struct stat64 st;
+
+ dirp = opendir ("/bin");
+ if (dirp == NULL)
+ FAIL_EXIT1 ("failed to open /bin");
+ fd = dirfd (dirp);
+
+ /* Call execveat for various fd/pathname combinations. */
+
+ /* Check the pathname relative to a valid dirfd. */
+ call_execveat (fd, "sh", 0, 0, __LINE__);
+ xchdir ("/bin");
+ /* Use the special value AT_FDCWD as dirfd. Quoting open(2):
+ If pathname is relative and dirfd is the special value AT_FDCWD, then
+ pathname is interpreted relative to the current working directory of
+ the calling process. */
+ call_execveat (AT_FDCWD, "sh", 0, 0, __LINE__);
+ xclose (fd);
+#ifdef O_PATH
+ /* Check the pathname relative to a valid dirfd with O_PATH. */
+ fd = xopen ("/bin", O_PATH | O_DIRECTORY, O_RDONLY);
+ call_execveat (fd, "sh", 0, 0, __LINE__);
+ xclose (fd);
+
+ /* Check absolute pathname, dirfd should be ignored. */
+ call_execveat (AT_FDCWD, "/bin/sh", 0, 0, __LINE__);
+ fd = xopen ("/usr", O_PATH | O_DIRECTORY, 0);
+ /* Same check for absolute pathname, but with input file descriptor
+ openend with different flags. The dirfd should be ignored. */
+ call_execveat (fd, "/bin/sh", 0, 0, __LINE__);
+ xclose (fd);
+#endif
+
+ fd = xopen ("/usr", O_RDONLY, 0);
+ /* Same check for absolute pathname, but with input file descriptor
+ openend with different flags. The dirfd should be ignored. */
+ call_execveat (fd, "/bin/sh", 0, 0, __LINE__);
+ xclose (fd);
+
+ fd = xopen ("/bin/sh", O_RDONLY, 0);
+ /* Check relative pathname, where dirfd does not point to a directory. */
+ call_execveat (fd, "sh", 0, ENOTDIR, __LINE__);
+ /* Check absolute pathname, but dirfd is a regular file. The dirfd
+ should be ignored. */
+ call_execveat (fd, "/bin/sh", 0, 0, __LINE__);
+ xclose (fd);
+
+#ifdef O_PATH
+ /* Quoting open(2): O_PATH
+ Obtain a file descriptor that can be used for two purposes: to
+ indicate a location in the filesystem tree and to perform
+ operations that act purely at the file descriptor level. */
+ fd = xopen ("/bin/sh", O_PATH, 0);
+ /* Check the empty pathname. Dirfd is a regular file with O_PATH. */
+ call_execveat (fd, "", 0, ENOENT, __LINE__);
+ /* Same check for an empty pathname, but with AT_EMPTY_PATH flag.
+ Quoting open(2):
+ If oldpath is an empty string, create a link to the file referenced
+ by olddirfd (which may have been obtained using the open(2) O_PATH flag. */
+ call_execveat (fd, "", AT_EMPTY_PATH, 0, __LINE__);
+ call_execveat (fd, "", AT_EMPTY_PATH | AT_SYMLINK_NOFOLLOW, 0, __LINE__);
+ xclose (fd);
+
+ /* Create a temporary directory "tmp_dir" and create a symbolik link tmp_sh
+ pointing to /bin/sh inside the tmp_dir. Open dirfd as a symbolic link. */
+ tmp_dir = support_create_temp_directory ("tst-execveat_dir");
+ symlink_name = xasprintf ("%s/symlink", tmp_dir);
+ xsymlink ("tmp_sh", symlink_name);
+ add_temp_file (symlink_name);
+ tmp_sh = xasprintf ("%s/tmp_sh", tmp_dir);
+ add_temp_file (tmp_sh);
+ fd_out = xopen (symlink_name, O_CREAT | O_WRONLY, 0);
+ xstat ("/bin/sh", &st);
+ fd = xopen ("/bin/sh", O_RDONLY, 0);
+ xcopy_file_range (fd, 0, fd_out, 0, st.st_size, 0);
+ xfchmod (fd_out, 0700);
+ xclose (fd);
+ xclose (fd_out);
+ fd_out = xopen (symlink_name, O_PATH, 0);
+
+ /* Check the empty pathname. Dirfd is a symbolic link. */
+ call_execveat (fd_out, "", 0, ENOENT, __LINE__);
+ call_execveat (fd_out, "", AT_EMPTY_PATH, 0, __LINE__);
+ call_execveat (fd_out, "", AT_EMPTY_PATH | AT_SYMLINK_NOFOLLOW, 0,
+ __LINE__);
+ xclose (fd_out);
+ free (symlink_name);
+ free (tmp_sh);
+ free (tmp_dir);
+#endif
+
+ /* Call execveat with closed fd, we expect this to fail with EBADF. */
+ call_execveat (fd, "sh", 0, EBADF, __LINE__);
+ /* Call execveat with closed fd, we expect this to pass because the pathname is
+ absolute. */
+ call_execveat (fd, "/bin/sh", 0, 0, __LINE__);
+
+ return 0;
+}
+
+#include <support/test-driver.c>
@@ -295,6 +295,11 @@ extern int euidaccess (const char *__name, int __type)
/* An alias for `euidaccess', used by some other systems. */
extern int eaccess (const char *__name, int __type)
__THROW __nonnull ((1));
+
+/* Execute program relative to a directory file descriptor. */
+extern int execveat (int __fd, const char *__path, char *const __argv[],
+ char *const __envp[], int __flags)
+ __THROW __nonnull ((2, 3));
#endif
#ifdef __USE_ATFILE
@@ -2192,6 +2192,7 @@ GLIBC_2.32 thrd_equal F
GLIBC_2.32 thrd_sleep F
GLIBC_2.32 thrd_yield F
GLIBC_2.33 __x86_get_cpuid_feature_leaf F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2160,6 +2160,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2242,6 +2242,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -144,6 +144,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -141,6 +141,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2104,6 +2104,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
new file mode 100644
@@ -0,0 +1,54 @@
+/* Execute program relative to a directory file descriptor.
+ Copyright (C) 2021 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <https://www.gnu.org/licenses/>. */
+
+#include <errno.h>
+#include <stddef.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+
+#include <sysdep.h>
+#include <sys/syscall.h>
+#include <kernel-features.h>
+#include <fd_to_filename.h>
+#include <not-cancel.h>
+#ifndef __ASSUME_EXECVEAT
+# include "execveat_fallback.c"
+#endif
+
+/* Execute the file FD refers to, overlaying the running program image.
+ ARGV and ENVP are passed to the new program, as for `execve'. */
+int
+execveat (int dirfd, const char *path, char *const argv[], char *const envp[],
+ int flags)
+{
+ /* Avoid implicit array coercion in syscall macros. */
+ INLINE_SYSCALL_CALL (execveat, dirfd, path, &argv[0], &envp[0], flags);
+#ifndef __ASSUME_EXECVEAT
+ if (errno != ENOSYS)
+ return -1;
+
+ if ((flags & ~(AT_EMPTY_PATH | AT_SYMLINK_NOFOLLOW)) != 0)
+ return INLINE_SYSCALL_ERROR_RETURN_VALUE (EINVAL);
+
+ return __execveat_fallback (dirfd, path, argv, envp, flags);
+#endif
+
+ return -1;
+}
new file mode 100644
@@ -0,0 +1,69 @@
+/* Execute program relative to a directory file descriptor.
+ Copyright (C) 2021 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <https://www.gnu.org/licenses/>. */
+
+#include <errno.h>
+#include <stddef.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+
+#include <sysdep.h>
+#include <sys/syscall.h>
+#include <kernel-features.h>
+#include <fd_to_filename.h>
+#include <not-cancel.h>
+
+int
+__execveat_fallback (int dirfd, const char *path, char *const argv[],
+ char *const envp[], int flags)
+{
+ int fd;
+
+ if (path[0] == '\0' && (flags & AT_EMPTY_PATH) && dirfd >= 0)
+ fd = dirfd;
+ else
+ {
+ int oflags = O_CLOEXEC;
+ if (flags & AT_SYMLINK_NOFOLLOW)
+ oflags |= O_NOFOLLOW;
+ fd = __openat_nocancel (dirfd, path, oflags);
+ }
+ if (fd < 0)
+ return INLINE_SYSCALL_ERROR_RETURN_VALUE (EBADFD);
+
+ struct fd_to_filename fdfilename;
+ const char *gfilename = __fd_to_filename (fd, &fdfilename);
+
+ /* We do not need the return value. */
+ __execve (gfilename, argv, envp);
+
+ int save = errno;
+
+ /* We come here only if the 'execve' call fails. Determine whether
+ /proc is mounted. If not we return ENOSYS. */
+ struct stat64 st;
+ if (__stat64 (FD_TO_FILENAME_PREFIX, &st) != 0 && errno == ENOENT)
+ save = ENOSYS;
+
+ if (fd != dirfd)
+ __close_nocancel_nostatus (fd);
+ __set_errno (save);
+
+ return -1;
+}
@@ -2063,6 +2063,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2230,6 +2230,7 @@ GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
GLIBC_2.33 __x86_get_cpuid_feature_leaf F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2095,6 +2095,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -145,6 +145,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2175,6 +2175,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2155,6 +2155,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2152,6 +2152,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2146,6 +2146,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2144,6 +2144,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2152,6 +2152,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2146,6 +2146,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2193,6 +2193,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2202,6 +2202,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2235,6 +2235,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2065,6 +2065,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2355,6 +2355,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2122,6 +2122,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2200,6 +2200,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2101,6 +2101,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2070,6 +2070,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2067,6 +2067,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2191,6 +2191,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2118,6 +2118,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2076,7 +2076,7 @@ GLIBC_2.32 sigabbrev_np F
GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
-GLIBC_2.33 __x86_get_cpuid_feature_leaf F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F
@@ -2174,6 +2174,7 @@ GLIBC_2.32 sigdescr_np F
GLIBC_2.32 strerrordesc_np F
GLIBC_2.32 strerrorname_np F
GLIBC_2.33 __x86_get_cpuid_feature_leaf F
+GLIBC_2.33 execveat F
GLIBC_2.33 fstat F
GLIBC_2.33 fstat64 F
GLIBC_2.33 fstatat F