6c726a105b
tweak a test to detect a bug described in kern/24595 from Stephan Uphoff.
2004-03-02 10:13:13 +00:00
40bcd2aa76
MACHINE_ARCH is x86_64 for amd64; noticed by Nicolas Joly
2004-02-19 18:25:56 +00:00
8f89c664eb
enable stack_noexec where a non-executable stack is supported
2004-02-19 16:56:52 +00:00
8d4559c4ee
Use tramptest.c on GNU_ARCHs where stack trampolines are emitted
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(based on grep'ing gcc /config), and a dummy otherwise.
2004-02-19 16:55:30 +00:00
9b4a0e83fc
After reading manpages, and feedback by Chuck Silvers, change this
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test to expect SIGSEGV if code execution on the stack is attempted.
Also use SA_SIGINFO and check si_code for SEGV_ACCERR.
2004-02-19 16:49:43 +00:00
cb8d483e24
add function prototypes.
2004-02-15 12:50:38 +00:00
0c12e11dfc
use different values for each run to fill the mmaped region.
2004-02-15 12:49:27 +00:00
88bdc13921
a simple test of uvm page loanout.
2004-02-15 12:20:26 +00:00
7e4c34eca1
Add a check whether the stack is executable when needed, and one whether
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the stack is non-executable if not explicitely enabled.
The latter one is not enabled in the Makefile yet because it cannot
succeed on platforms where the non-exec stack is not implemented.
Both checks rely on the fact that gcc puts trampoline onto the stack
for nested functions. On platforms where no such trampolines are used,
no meaningful results can be expected.
While not perfect, this is much easier than hand-coding trampolines for
each CPU type.
2003-12-10 13:24:59 +00:00
f1e9f5f0af
less magic constant.
2003-11-29 19:09:21 +00:00
8655c7d7eb
Add a MAP_WIRED flag to mmap(2), which causes the new mapping to be
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wired as if by mlock(2).
2003-10-07 00:17:09 +00:00
08c81a9c2d
some makefile de-linting
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- list NOxxx and LDSTATIC= assignments before everything else
(especially <bsd.own.mk>)
- ensure <bsd.own.mk> is included before NETBSDSRCDIR is used
- add missing RCSids
2002-09-18 05:41:35 +00:00
2277063aa8
Fix off-by one when computing page count in the test file.
2002-06-04 22:17:47 +00:00
73b98457c3
Fix two typos in residency check variables.
2002-04-07 11:25:40 +00:00
220b5c059a
MKfoo=no -> NOfoo
2001-12-12 01:23:59 +00:00
65a1026492
convert to use getprogname()
2001-02-19 22:43:42 +00:00
4128c0f2b8
Explain why we can expect to have some resident pages even after an
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MADV_FREE of a range in e.g. a SYSV SHM segment, and make such a
condition not a failure of the regression test.
Addresses kern/10115, submitted by Thomas Klausner.
2000-05-19 04:56:48 +00:00
93612566bb
Use proginstall:: to disable installing PROG.
2000-03-19 02:47:19 +00:00
978f77c8fe
Yet another check.
2000-01-24 00:39:17 +00:00
80cd007209
Add more check_residency() calls.
2000-01-24 00:00:25 +00:00
5839453a0d
Oops, supply mode bits to shmget(2).
1999-08-06 23:40:10 +00:00
678ef99d81
Check for shmat(2) failure correctly.
1999-08-06 23:01:41 +00:00
55d3c9279d
add in inclusion of file to get memset prototype declaration.
1999-07-21 21:46:17 +00:00
f6d7947c4b
Add a test for mprotect()'ing a region from PROT_NONE to anything else
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which is in an address space configured MCL_FUTURE.
1999-07-18 00:43:22 +00:00
b9aef1ceeb
Add code which creates a System V shared memory segment, attaches to it,
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makes it resident, MADV_FREE's it, and then checks to see that the pages
are indeed no longer resident. This tests the uvm_aobj flush routine.
1999-07-17 06:01:52 +00:00
11d1a47bbf
Add some code to test sync'ing a PROT_WRITE+MAP_SHARED file.
1999-07-14 21:10:13 +00:00
7089fc0a1d
Add a few more tests.
1999-07-07 22:00:31 +00:00
03826522e4
Add some pretty simple tests for various memory mapping facilities.
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There's lots more work to do here, but this simple program found a
couple of problems which I've fixed recently.
1999-06-19 00:53:31 +00:00
yamt