Module Name: src
Committed By: pooka
Date: Mon Nov 15 20:39:00 UTC 2010
Modified Files:
src/tests/fs/puffs: t_basic.c
Log Message:
Add test case for PR kern/44093 (fixed already, but tested to fail
without fix applied).
To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 src/tests/fs/puffs/t_basic.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/tests/fs/puffs/t_basic.c
diff -u src/tests/fs/puffs/t_basic.c:1.8 src/tests/fs/puffs/t_basic.c:1.9
--- src/tests/fs/puffs/t_basic.c:1.8 Fri Aug 27 05:34:46 2010
+++ src/tests/fs/puffs/t_basic.c Mon Nov 15 20:39:00 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: t_basic.c,v 1.8 2010/08/27 05:34:46 pooka Exp $ */
+/* $NetBSD: t_basic.c,v 1.9 2010/11/15 20:39:00 pooka Exp $ */
#include <sys/types.h>
#include <sys/mount.h>
@@ -391,6 +391,49 @@
FSTEST_DESTRUCTOR(tc, puffs, args);
}
+ATF_TC(signals);
+ATF_TC_HEAD(signals, tc)
+{
+
+ atf_tc_set_md_var(tc, "descr", "Checks that sending a signal can "
+ "cause an interrupt to puffs wait");
+}
+
+extern struct proc *rumpns_initproc;
+extern void rumpns_psignal(struct proc *, int);
+extern void rumpns_sigclearall(struct proc *, void *, void *);
+ATF_TC_BODY(signals, tc)
+{
+ struct stat sb;
+ void *args;
+
+ rump_boot_setsigmodel(RUMP_SIGMODEL_RECORD);
+
+ FSTEST_CONSTRUCTOR(tc, puffs, args);
+ FSTEST_ENTER();
+ RL(rump_sys_stat(".", &sb));
+
+ /* send SIGUSR1, should not affect puffs ops */
+ rump_schedule();
+ rumpns_psignal(rumpns_initproc, SIGUSR1);
+ rump_unschedule();
+ RL(rump_sys_stat(".", &sb));
+
+ /* send SIGTERM, should get EINTR */
+ rump_schedule();
+ rumpns_psignal(rumpns_initproc, SIGTERM);
+ rump_unschedule();
+ ATF_REQUIRE_ERRNO(EINTR, rump_sys_stat(".", &sb) == -1);
+
+ /* clear sigmask so that we can unmount */
+ rump_schedule();
+ rumpns_sigclearall(rumpns_initproc, NULL, NULL);
+ rump_unschedule();
+
+ FSTEST_EXIT();
+ FSTEST_DESTRUCTOR(tc, puffs, args);
+}
+
ATF_TP_ADD_TCS(tp)
{
@@ -406,5 +449,7 @@
ATF_TP_ADD_TC(tp, reclaim_hardlink);
ATF_TP_ADD_TC(tp, unlink_accessible);
+ ATF_TP_ADD_TC(tp, signals);
+
return atf_no_error();
}
