diff options
Diffstat (limited to 'contrib/netbsd-tests/fs/vfs/t_io.c')
| -rw-r--r-- | contrib/netbsd-tests/fs/vfs/t_io.c | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/contrib/netbsd-tests/fs/vfs/t_io.c b/contrib/netbsd-tests/fs/vfs/t_io.c index 67d8657..23c3a15 100644 --- a/contrib/netbsd-tests/fs/vfs/t_io.c +++ b/contrib/netbsd-tests/fs/vfs/t_io.c @@ -1,4 +1,4 @@ -/* $NetBSD: t_io.c,v 1.12 2013/08/04 11:02:02 pooka Exp $ */ +/* $NetBSD: t_io.c,v 1.16 2015/04/04 12:34:44 riastradh Exp $ */ /*- * Copyright (c) 2010 The NetBSD Foundation, Inc. @@ -222,6 +222,22 @@ wrrd_after_unlink(const atf_tc_t *tc, const char *mp) FSTEST_EXIT(); } +static void +read_fault(const atf_tc_t *tc, const char *mp) +{ + char ch = 123; + int fd; + + FSTEST_ENTER(); + RL(fd = rump_sys_open("file", O_CREAT | O_RDWR, 0777)); + ATF_REQUIRE_EQ(rump_sys_write(fd, &ch, 1), 1); + RL(rump_sys_close(fd)); + RL(fd = rump_sys_open("file", O_RDONLY | O_SYNC | O_RSYNC)); + ATF_REQUIRE_ERRNO(EFAULT, rump_sys_read(fd, NULL, 1) == -1); + RL(rump_sys_close(fd)); + FSTEST_EXIT(); +} + ATF_TC_FSAPPLY(holywrite, "create a sparse file and fill hole"); ATF_TC_FSAPPLY(extendfile, "check that extending a file works"); ATF_TC_FSAPPLY(extendfile_append, "check that extending a file works " @@ -232,6 +248,7 @@ ATF_TC_FSAPPLY(overwrite_trunc, "write 64k + truncate + rewrite"); ATF_TC_FSAPPLY(shrinkfile, "shrink file"); ATF_TC_FSAPPLY(read_after_unlink, "contents can be read off disk after unlink"); ATF_TC_FSAPPLY(wrrd_after_unlink, "file can be written and read after unlink"); +ATF_TC_FSAPPLY(read_fault, "read at bad address must return EFAULT"); ATF_TP_ADD_TCS(tp) { @@ -245,6 +262,7 @@ ATF_TP_ADD_TCS(tp) ATF_TP_FSAPPLY(shrinkfile); ATF_TP_FSAPPLY(read_after_unlink); ATF_TP_FSAPPLY(wrrd_after_unlink); + ATF_TP_FSAPPLY(read_fault); return atf_no_error(); } |
