FreeBSD source tree https://cgit-dev.freebsd.org/src-test/atom?h=stable%2F6 2013-02-21T20:40:37Z 2013-02-21T20:40:37Z Xin LI delphij@FreeBSD.org 2013-02-21T20:40:37Z urn:sha1:0d1e4af4137d494e42695b12f61159cad9a3ac6f r158812 (ache): Reflect size_t changes in glob.h Obtained from: NetBSD (mostly) r159294: - ANSIfy. - Remove two unnecessary casts. r243779 (marcel): Protect against DoS attacks, such as being described in CVE-2010-2632. The changes were derived from what has been committed to NetBSD, with modifications. This fixes FreeBSD-SA-13:02.libc for stable/6. 2010-09-24T23:51:45Z Xin LI delphij@FreeBSD.org 2010-09-24T23:51:45Z urn:sha1:bb3019e917d6a19eba26c283c56d5a7a59fe8ef1 In setusercontext(), do not apply user settings unless running as the user in question (usually but not necessarily because we were called with LOGIN_SETUSER). This plugs a hole where users could raise their resource limits and expand their CPU mask. Approved by: des 2010-05-08T13:49:43Z Warner Losh imp@FreeBSD.org 2010-05-08T13:49:43Z urn:sha1:8f374decd6b55e9afffa9cbb30fbdc252059e786 Cleanup for WARNS 6. 2010-05-08T13:48:31Z Warner Losh imp@FreeBSD.org 2010-05-08T13:48:31Z urn:sha1:2cbd186cd455f0a9aecc55d113f3ab7d8fa27408 Cleanup for WARNS 3. 2010-05-08T13:46:59Z Warner Losh imp@FreeBSD.org 2010-05-08T13:46:59Z urn:sha1:17f0a52b752b428f35e3880bfa3ec064e831714f Cleanup for WARNS 2. 2010-05-08T13:41:58Z Warner Losh imp@FreeBSD.org 2010-05-08T13:41:58Z urn:sha1:049eda4e19d634f85ec8e2317adf17068b3e462f r173703). Given the large delta between this and head, mergeinfo likely would do more harm than good. 2010-05-08T13:41:01Z Warner Losh imp@FreeBSD.org 2010-05-08T13:41:01Z urn:sha1:1372df3d6f02c90f0ae606351981e41d8e526b32 Add arm support in libthread_db 2010-05-05T22:23:29Z Jilles Tjoelker jilles@FreeBSD.org 2010-05-05T22:23:29Z urn:sha1:a643b58b02e340926c8e37a4c318eaf3afe5089e POSIX permits but does not require checking access on the current and parent directories. Because various programs do not like it if getcwd(3) fails, it seems best to avoid checking access as much as possible. There are various reports in GNATS about this (search for getcwd). Our getcwd(3) implementation first queries the kernel for the pathname directly, which does not check any permissions but sometimes fails, and then falls back to reading all parent directories for the names. PR: standards/44425 2010-03-30T19:16:00Z Marius Strobl marius@FreeBSD.org 2010-03-30T19:16:00Z urn:sha1:3889416785ce82a1dbc9eede529cb3bb2fc5edd4 Avoid aliasing which leads to incorrect results when compiling with the default strict aliasing rules. PR: 144900 Submitted by: Peter Jeremy 2010-03-30T19:08:05Z Marius Strobl marius@FreeBSD.org 2010-03-30T19:08:05Z urn:sha1:eec5ee8d89a90cb0f6b40494302221040a008b38 - While SPARC V9 allows tininess to be detected either before or after rounding (impl. dep. #55), the SPARC JPS1 responsible for SPARC64 and UltraSPARC processors defines that in all cases tinyness is detected before rounding, therefore rounding up to the smallest normalised number should set the underflow flag. - If an infinite result is rounded down, the result should have an exponent 1 less than the value for infinity. PR: 144900 Submitted by: Peter Jeremy