diff options
| author | Cyril Hrubis <chrubis@suse.cz> | 2024-01-24 13:56:47 +0100 |
|---|---|---|
| committer | Cyril Hrubis <chrubis@suse.cz> | 2024-01-24 15:11:00 +0100 |
| commit | a2b94577685cff6188e3057821b55eaa6e43ba29 (patch) | |
| tree | 1073e3c125a7011616119d59d48687a9a65ad672 | |
| parent | ca1a4a28c466c5ee3fa0787e0dbd297e329f147e (diff) | |
| download | ltp-a2b94577685cff6188e3057821b55eaa6e43ba29.tar.gz | |
lib: tst_fd: Avoid tst_brk(TCONF, ...) on older distros
All the lapi/ functions does call tst_syscall() that does
tst_brk(TCONF, ...) on ENOSYS which exits the testrun prematurely on older
distributions.
Signed-off-by: Cyril Hrubis <chrubis@suse.cz>
Reported-by: Martin Doucha <mdoucha@suse.cz>
Reviewed-by: Martin Doucha <mdoucha@suse.cz>
Reviewed-by: Petr Vorel <pvorel@suse.cz>
| -rw-r--r-- | lib/tst_fd.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/tst_fd.c b/lib/tst_fd.c index ea84e1c85..ab7de81aa 100644 --- a/lib/tst_fd.c +++ b/lib/tst_fd.c @@ -139,7 +139,7 @@ static void open_timerfd(struct tst_fd *fd) static void open_pidfd(struct tst_fd *fd) { - fd->fd = pidfd_open(getpid(), 0); + fd->fd = syscall(__NR_pidfd_open, getpid(), 0); if (fd->fd < 0) tst_brk(TBROK | TERRNO, "pidfd_open()"); } @@ -194,7 +194,7 @@ static void open_io_uring(struct tst_fd *fd) { struct io_uring_params uring_params = {}; - fd->fd = io_uring_setup(1, &uring_params); + fd->fd = syscall(__NR_io_uring_setup, 1, &uring_params); if (fd->fd < 0) { tst_res(TCONF | TERRNO, "Skipping %s", tst_fd_desc(fd)); @@ -210,7 +210,7 @@ static void open_bpf_map(struct tst_fd *fd) .max_entries = 1, }; - fd->fd = bpf(BPF_MAP_CREATE, &array_attr, sizeof(array_attr)); + fd->fd = syscall(__NR_bpf, BPF_MAP_CREATE, &array_attr, sizeof(array_attr)); if (fd->fd < 0) { tst_res(TCONF | TERRNO, "Skipping %s", tst_fd_desc(fd)); @@ -219,7 +219,7 @@ static void open_bpf_map(struct tst_fd *fd) static void open_fsopen(struct tst_fd *fd) { - fd->fd = fsopen("ext2", 0); + fd->fd = syscall(__NR_fsopen, "ext2", 0); if (fd->fd < 0) { tst_res(TCONF | TERRNO, "Skipping %s", tst_fd_desc(fd)); @@ -228,7 +228,7 @@ static void open_fsopen(struct tst_fd *fd) static void open_fspick(struct tst_fd *fd) { - fd->fd = fspick(AT_FDCWD, "/", 0); + fd->fd = syscall(__NR_fspick, AT_FDCWD, "/", 0); if (fd->fd < 0) { tst_res(TCONF | TERRNO, "Skipping %s", tst_fd_desc(fd)); @@ -237,7 +237,7 @@ static void open_fspick(struct tst_fd *fd) static void open_open_tree(struct tst_fd *fd) { - fd->fd = open_tree(AT_FDCWD, "/", 0); + fd->fd = syscall(__NR_open_tree, AT_FDCWD, "/", 0); if (fd->fd < 0) { tst_res(TCONF | TERRNO, "Skipping %s", tst_fd_desc(fd)); |