src/sys/libkern, branch releng/7.3 FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=releng%2F7.3 2009-06-01T22:09:42Z memmove is defined in support.S on arm - don't compile in 2009-06-01T22:09:42Z Kip Macy kmacy@FreeBSD.org 2009-06-01T22:09:42Z urn:sha1:f6b5e9bf8e18e3740480cedafeee46410324fe15 MFC memmove support 2009-05-20T22:13:21Z Kip Macy kmacy@FreeBSD.org 2009-05-20T22:13:21Z urn:sha1:54037b845c784748f99e78773d6cb81eda695de1 ZFS MFC dependency MFC: Add simple locking for the in-kernel iconv code. 2009-02-12T14:37:58Z John Baldwin jhb@FreeBSD.org 2009-02-12T14:37:58Z urn:sha1:508d25517cdce7bd89ba5ffebf1dd915a17f0f37 MFC r183733 2008-10-29T21:43:14Z Andrew Thompson thompsa@FreeBSD.org 2008-10-29T21:43:14Z urn:sha1:212a6f8281f0da052815432f109f93ee19bc06f1 Prefix the static shl function with '__' like its parent function __qdivrem to avoid being picked up by the DTrace fbt provider. This is called by __udivdi3() for doing 64bit division on a 32bit arch and may be called from within the dtrace context causing a double fault. Approved by: re (kib) MFC: r180514: libkern.h. 2008-08-28T17:58:01Z David E. O'Brien obrien@FreeBSD.org 2008-08-28T17:58:01Z urn:sha1:2006cfc20d268b46977c0cce95b36bdc707ff3ae MFC r172615 (cognet) 2008-08-10T21:31:39Z Andrew Thompson thompsa@FreeBSD.org 2008-08-10T21:31:39Z urn:sha1:864ce1d910730b1aabcf7ff5828197c954c33244 Do not use __XSCALE__ to detect if clz is available, use _ARM_ARCH_5 instead. Unbreak high resolution profiling a little: use dummy asms to prevent 2007-06-13T06:17:48Z Bruce Evans bde@FreeBSD.org 2007-06-13T06:17:48Z urn:sha1:7df7fc34a30c4dbde5d2e35e6bee7aff30bb88e3 timing loops being optimized away. Once apon a time, gcc promised not to optimize away timing loops, but gcc started optimizing away the call to a null function in the timing loop here some time between gcc-3.3.3 and gcc-3.4.6, and it started optimizing away the timing loop itself some time between gcc-3.4.6 and gcc-4.2. strchr() and strrchr() are already present in the kernel, but with less 2007-04-10T21:42:12Z Wojciech A. Koszek wkoszek@FreeBSD.org 2007-04-10T21:42:12Z urn:sha1:f7caeade24d05a7704db1796e4a126393988c55c popular names. Hence: - comment current index() and rindex() functions, as these serve the same functionality as, respectively, strchr() and strrchr() from userland; - add inlined version of strchr() and strrchr(), as we tend to use them more often; - remove str[r]chr() definitions from ZFS code; Reviewed by: pjd Approved by: cognet (mentor) Add local ptototype for memset function. 2007-04-06T00:06:26Z Alexander Kabaev kan@FreeBSD.org 2007-04-06T00:06:26Z urn:sha1:c8c0ba192e3ac07c3797a1bbca52e5575e019890 Add trivial MI memset function implementation. GCC mandates the 2007-04-05T22:02:39Z Alexander Kabaev kan@FreeBSD.org 2007-04-05T22:02:39Z urn:sha1:616db5f04c01535e19a01056bbd75cbec5284559 existence of this function as a linkable symbol in standalone configurations and existing inline memcpy from libkern.h fails this requirement.