r274560 modified kqueue_register() to only test the event condition if the
corresponding knote is not disabled. However, this check takes place before
the EV_ENABLE flag is used to clear the KN_DISABLED flag on the knote, so
enabling a previously-disabled kevent would not result in a notification for
a triggered event. This change fixes the problem by testing for EV_ENABLED
before possibly checking the event condition.
This change also updates a kqueue regression test to exercise this case.
PR: 206368
Reviewed by: kib
Sponsored by: EMC / Isilon Storage Division
Differential Revision: https://reviews.freebsd.org/D5307
before calling dd to defeat a race when writing out to the geom_gate(4)
device
MFC after: 1 month
Reported by: Jenkins
Sponsored by: EMC / Isilon Storage Division
fact that Jenkins hardcodes image sizes to 2GB with the FreeBSD_HEAD
job
This is to stop the unnecessary failure emails because we've gone
over the 2GB limit
MFC after: 1 week
X-MFC with: r295341
Sponsored by: EMC / Isilon Storage Division
For cases where these utilities aren't installed, the tests would fail today
in a non-intuitive manner on sub-testcase #3 in each of the test scripts
MFC after: 1 week
Reviewed by: markj
Sponsored by: EMC / Isilon Storage Division
ggated(8) daemon used by the tests is the instance specifically invoked by
the tests instead of one or more daemon instances running on the system
MFC after: 1 month
Sponsored by: EMC / Isilon Storage Division
dd to defeat a race when writing out to the geom_gate(4) device
This will quell the Jenkins failure emails until I come up with a better
solution
MFC after: 1 month
Reported by: Jenkins
Sponsored by: EMC / Isilon Storage Division
NOTE_CHILD and NOTE_EXIT return something in kevent.data: the parent
pid (ppid) for NOTE_CHILD and the exit status for NOTE_EXIT.
Do not let the two events be combined, since one would overwrite
the other's data.
PR: 180385
Submitted by: David A. Bright <david_a_bright@dell.com>
Reviewed by: jhb
MFC after: 1 month
Sponsored by: Dell Inc.
Differential Revision: https://reviews.freebsd.org/D4900
tools/regression/geom_{concat,eli,gate,mirror,nop,raid3,shsec,stripe,uzip}
in to the FreeBSD test suite as
tests/sys/geom/class/{concat,eli,gate,mirror,nop,raid3,shsec,stripe,uzip}
The tools/regression/geom and tools/regression/geom_part testcases are being
left alone because both test sets are both currently broken.
The majority of this work was done on ^/user/ngie/more-tests2 . The differences
are as follows:
- tests/sys/geom/class/Makefile.inc is not present; it was
inlined into the class's Makefiles for explicitness.
- The testcases officially require root via kyua
- The geom_gate(4) tests don't use the pidfile changes proposed in
https://reviews.freebsd.org/D4836 .
MFC after: 1 month
Sponsored by: EMC / Isilon Storage Division
suite as tests/sys/kern/unix_passfd_test
- Convert testcases to ATF
- Fix an alignment issues
- Mark rights_creds_payload(..) as an expected failure (see PR # 181741)
Based [in part] on the following Differential Revision:
https://reviews.freebsd.org/D689
MFC after: 1 week
Submitted by: markj
Sponsored by: EMC / Isilon Storage Division
Add two new LWPINFO flags: PL_FLAG_BORN and PL_FLAG_EXITED for reporting
thread creation and destruction. Newly created threads will stop to report
PL_FLAG_BORN before returning to userland and exiting threads will stop to
report PL_FLAG_EXIT before exiting completely. Both of these events are
only enabled and reported if PT_LWP_EVENTS is enabled on a process.
- Add #ifdef TEST_SEQ_PACKET_SOURCE_ADDRESS` for untestable code
because FreeBSD doesn't have a means to map source addresses for
SEQ_PACKET AF_UNIX sockets (paraphrased). Put pathname variable
under the #ifdef to mute another unused but set variable warning
MFC after: 1 week
Sponsored by: EMC / Isilon Storage Division
sane
- Push the kqueue(2) initialization down so the errno will correspond with
the failure instead of potentially being stomped on by functions called
by `PLAIN_REQUIRE_KERNEL_MODULE`
- Delete trailing whitespace
- Add spaces between braces for conditional and control blocks (for/if)
- Use err/errx instead of perror+printf+exit/printf+exit.
- Remove braces for single-line conditionals
Tested with and without -DDEBUG
MFC after: 1 week
Sponsored by: EMC / Isilon Storage Division
-Wunused-but-set-variable warnings reported by gcc 4.9
Remove some trailing whitespace as well
Tested with and without -DDEBUG
MFC after: 1 week
Sponsored by: EMC / Isilon Storage Division
I realize that these tests could be run before mac_bsdextended is loaded, but
it would overcomplicate things to special case handle the testcases before doing
the mac_bsdextended(4) feature check
The testcases will be split up so they can be run separately in the near future
MFC after: 3 days
Sponsored by: EMC / Isilon Storage Division
tools/regression/mac/mac_portacl into the FreeBSD test suite as
tests/sys/mac/bsdextended and tests/sys/mac/portacl, respectively
MFC after: 1 month
Sponsored by: EMC / Isilon Storage Division
Really this should not be a DPSRCS. The acct_test.c should not #include
convert.c, but just link it in as a normal SRCS.
MFC after: 1 week
Sponsored by: EMC / Isilon Storage Division
- Use a temporary file for convert.c to reduce likelihood of an interrupted
build resulting in bad code being written to convert.c
- Truncate the file instead of appending to it to ensure that the file being
touched will not result in duplicate declarations/definitions from
kern_acct.c if/when kern_acct.c changes.
MFC after: 1 week
tests/sys/kern/pipe
- Fix style(9) bugs
- Fix compiler warnings
- Use `nitems(x)` instead of `sizeof(x) / sizeof(*x)` pattern
The testcases will be converted over to ATF eventually, but for now will be
integrated in as plain C tests
MFC after: 1 week
Sponsored by: EMC / Isilon Storage Division
The :encode_tv_random_million testcase fails the epsilon tests a few thousand
times out of one million, so expect the testcase to fail
MFC after: 1 week
Submitted by: keramida
Sponsored by: EMC / Isilon Storage Division
- Make the requirements more complete for the testcases
- Detect prerequisites so the tests won't fail (zfs.ko is loaded, zpool(1)
is available, ACL support is enabled with UFS, etc).
- Work with temporary files/directories/mountpoints that work with atf/kyua
- Limit the testcases to work on temporary filesystems to reduce tainting the
test host
MFC after: 2 weeks
Reviewed by: trasz (earlier version)
Differential Revision: https://reviews.freebsd.org/D3810
test suite as tests/sys/posixshm
Some other highlights:
- Convert the testcases over to ATF
- Don't use hardcoded paths to /tmp (which violate the ATF/kyua samdbox); use
mkstemp to generate temporary paths for non-SHM_ANON shm objects.
MFC after: 2 weeks
Sponsored by: EMC / Isilon Storage Division
netbsd-tests.test.mk (r289151)
- Eliminate explicit OBJTOP/SRCTOP setting
- Convert all ad hoc NetBSD test integration over to netbsd-tests.test.mk
- Remove unnecessary TESTSDIR setting
- Use SRCTOP where possible for clarity
MFC after: 2 weeks
Sponsored by: EMC / Isilon Storage Divison
- Always set td_dbg_sc_* when P_TRACED is set on system call entry
even if the debugger is not tracing system call entries. This
ensures the fields are valid when reporting other stops that
occur at system call boundaries such as for PT_FOLLOW_FORKS or
when only tracing system call exits.
- Set TDB_SCX when reporting the stop for a new child process in
fork_return(). This causes the event to be reported as a system
call exit.
- Report a system call exit event in fork_return() for new threads in
a traced process.
- Copy td_dbg_sc_* to new threads instead of zeroing. This ensures
that td_dbg_sc_code in particular will report the system call that
created the new thread or process when it reports a system call
exit event in fork_return().
- Add new ptrace tests to verify that new child processes and threads
report system call exit events with a valid pl_syscall_code via
PT_LWPINFO.
Reviewed by: kib
Differential Revision: https://reviews.freebsd.org/D3822
getppid() after a debugger process that is not the parent has attached.
Reviewed by: kib (earlier version)
Differential Revision: https://reviews.freebsd.org/D3615
- Add cdev-related tests for bad args.
- Add two simple tests cases for mapping /dev/zero that test for
MAP_ANON-like behavior.
Reviewed by: alc, kib
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D3323
original parent. Otherwise the debugee will be set as an orphan of
the debugger.
Add tests for tracing forks via PT_FOLLOW_FORK.
Reviewed by: kib
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D2809
