FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=zfs-0.5.1 2010-08-31T20:42:00Z 2010-08-31T20:42:00Z Brian Behlendorf behlendorf1@llnl.gov 2010-08-26T18:56:53Z urn:sha1:d603ed6c278f9c25b17ba8e75e9bce6e5d715ac0 This topic branch contains all the changes needed to integrate the user side zfs tools with Linux style devices. Primarily this includes fixing up the Solaris libefi library to be Linux friendly, and integrating with the libblkid library which is provided by e2fsprogs. Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> 2010-08-31T20:41:57Z Brian Behlendorf behlendorf1@llnl.gov 2010-08-26T18:46:09Z urn:sha1:00b46022c676e402e3f33ce93ee2983bbad2c46f Required kmem/vmem changes Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> 2010-08-31T15:38:49Z Brian Behlendorf behlendorf1@llnl.gov 2010-08-26T18:03:04Z urn:sha1:5ae4e2c2c660269d87dd5bbac6f590f69d0c7d8c We should not put a 4k maxpathlen buffer on the stack, instead locate it to the heap. Even in user space we run ztest with 8K stacks to verify correctness Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> 2010-08-31T15:38:47Z Brian Behlendorf behlendorf1@llnl.gov 2010-08-26T17:43:27Z urn:sha1:1e33ac1e2677c898a0b5ef6207048c692cb51bf4 This is a portability change which removes the dependence of the Solaris thread library. All locations where Solaris thread API was used before have been replaced with equivilant Solaris kernel style thread calls. In user space the kernel style threading API is implemented in term of the portable pthreads library. This includes all threads, mutexs, condition variables, reader/writer locks, and taskqs. Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> 2010-08-31T15:38:46Z Brian Behlendorf behlendorf1@llnl.gov 2010-08-26T17:29:11Z urn:sha1:eaa8687be33318ae07d61a91e0069244b326f450 Do not use zmod.h in userspace. This has also been filed with the ZFS team. It makes the userspace libzpool code use the zlib API, instead of the Solaris-only and non-standard zmod.h. The zlib API is almost identical and is a de facto standard, so this is a no-brainer. Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> 2010-08-31T15:38:45Z Ricardo M. Correia Ricardo.M.Correia@Sun.COM 2010-08-26T17:21:44Z urn:sha1:4d58b69de8a6e2dc77b73e113d2c7847d389f456 1) In vn_open(), if fstat64() returned an error, the real errno was being obscured by calling close(). 2) Add error handling for both pwrite64() calls in vn_rdwr(). Signed-off-by: Ricardo M. Correia <Ricardo.M.Correia@Sun.COM> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> 2010-08-27T22:34:02Z Brian Behlendorf behlendorf1@llnl.gov 2010-08-26T16:52:40Z urn:sha1:0e5b68e0159e071dae2cac01c2b6783b8e926133 Resolve issues uncovered by -D_FORTIFY_SOURCE=2, the default redhat macro's file adds this option to the cflags. This causes warnings of the following type designed to keep the developer honest: warning: ignoring return value of 'foo', declared with attribute warn_unused_result The short term fix is to wrap these calls in VERIFY() to check the return code. The code was already assusing these would never fail. Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> 2010-08-26T21:24:34Z Brian Behlendorf behlendorf1@llnl.gov 2010-08-26T21:24:34Z urn:sha1:572e285762521df27fe5b026f409ba1a21abb7ac This is the last official OpenSolaris tag before the public development tree was closed. 2010-05-28T20:45:14Z Brian Behlendorf behlendorf1@llnl.gov 2010-05-28T20:45:14Z urn:sha1:428870ff734fdaccc342b33fc53cf94724409a46 2009-02-18T20:51:31Z Brian Behlendorf behlendorf1@llnl.gov 2009-02-18T20:51:31Z urn:sha1:d164b2093561a9771db07346e6fffc9ca19427a2