andrew 6e5970c8f4 Port the NetBSD KCSAN runtime to FreeBSD. ...

Update the NetBSD Kernel Concurrency Sanitizer (KCSAN) runtime to work in
the FreeBSD kernel. It is a useful tool for finding data races between
threads executing on different CPUs.

This can be enabled by enabling KCSAN in the kernel config, or by using the
GENERIC-KCSAN amd64 kernel. It works on amd64 and arm64, however the later
needs a compiler change to allow -fsanitize=thread that KCSAN uses.

Sponsored by:	DARPA, AFRL
Differential Revision:	https://reviews.freebsd.org/D22315

2019-11-21 11:22:08 +00:00

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arm

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arm64

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x86

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arc4random.c

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ashldi3.c

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ashrdi3.c

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asprintf.c

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bcd.c

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bcmp.c

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bcopy.c

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bsearch.c

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cmpdi2.c

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divdi3.c

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explicit_bzero.c

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ffs.c

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ffsl.c

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ffsll.c

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fls.c

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flsl.c

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flsll.c

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fnmatch.c

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gsb_crc32.c

Rename the macros to extract a single arm64 ID field.

2019-10-30 10:06:57 +00:00

iconv_converter_if.m

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iconv_ucs.c

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iconv_xlat16.c

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iconv_xlat.c

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iconv.c

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inet_aton.c

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inet_ntoa.c

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inet_ntop.c

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inet_pton.c

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jenkins_hash.c

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lshrdi3.c

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mcount.c

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memcchr.c

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memchr.c

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memcmp.c

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memmem.c

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memset.c

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moddi3.c

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murmur3_32.c

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qdivrem.c

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qsort_r.c

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qsort.c

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quad.h

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random.c

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scanc.c

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strcasecmp.c

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strcat.c

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strchr.c

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strchrnul.c

libkern: Implement strchrnul(3)

2019-08-19 22:53:05 +00:00

strcmp.c

Port the NetBSD KCSAN runtime to FreeBSD.

2019-11-21 11:22:08 +00:00

strcpy.c

Port the NetBSD KCSAN runtime to FreeBSD.

2019-11-21 11:22:08 +00:00

strcspn.c

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strdup.c

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strlcat.c

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strlcpy.c

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strlen.c

Port the NetBSD KCSAN runtime to FreeBSD.

2019-11-21 11:22:08 +00:00

strncat.c

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strncmp.c

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strncpy.c

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strndup.c

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strnlen.c

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strrchr.c

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strsep.c

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strspn.c

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strstr.c

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strtol.c

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strtoq.c

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strtoul.c

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strtouq.c

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strvalid.c

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timingsafe_bcmp.c

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ucmpdi2.c

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udivdi3.c

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umoddi3.c

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