ChangeLog

   1 2008-11-26 Brian Behlendorf <behlendorf1@llnl.gov>
   2
   3         * : Tag spl-0.3.5
   4
   5         * : Include META file support.
   6
   7 2008-11-05 Jim Garlick <garlick@llnl.gov>
   8
   9         * : Add autogen.sh products.
  10
  11         * configure.ac : Use AC_CONFIG_AUX_DIR to put autoconf products
  12         in ./auotconf.
  13
  14         * autogen.sh : Use --copy to avoid symlinks, remove error
  15         redirection, run aclocal before libtoolize.
  16
  17 2008-11-13 Brian Behlendorf <behlendorf1@llnl.gov>
  18
  19         * include/sys/sunddi.h, modules/spl/spl-module.c : Removed default
  20         udev support from sunddi implementation because it uses GPL-only
  21         symbols.  This support is optionally available for SPL consumers
  22         if they define HAVE_GPL_ONLY_SYMBOLS and license their module as
  23         GPL using the MODULE_LICENSE("GPL") macro.
  24
  25 2008-11-05 Brian Behlendorf <behlendorf1@llnl.gov>
  26
  27         * : Tag spl-0.3.4
  28
  29         * : Coverity clean.
  30
  31         * : Patches from Ricardo M. Correia <Ricardo.M.Correia@sun.com>
  32         applied with minor revisions:
  33
  34                 spl-00-rm-gpl-symbol-notifier_chain.patch
  35                 spl-01-rm-gpl-symbol-set_cpus_allowed.patch
  36                 spl-02-rm-gpl-symbols-device.patch
  37                 spl-03-rm-gpl-symbol-ktime_get_ts.patch
  38                 spl-04-fix-taskq-spinlock-lockup.patch
  39                 spl-05-div64.patch
  40                 spl-06-atomic64.patch
  41                 spl-07-kmem-cleanup.patch
  42                 spl-08-km-sleep-nofail.patch
  43                 spl-09-fix-kmem-track-oops.patch
  44                 spl-10-fix-assert-verify-ndebug.patch
  45
  46 2008-06-30 Brian Behlendorf <behlendorf1@llnl.gov>
  47
  48         * : Tag spl-0.3.3
  49
  50         * : modules/sys/kmem-slab.c : Refined SPL slab to include
  51         per-cpu caches, removed internal hash, other general
  52         performance improvements.  Much work remain but it's pretty
  53         good for an initial implementation.
  54
  55 2008-06-13 Brian Behlendorf <behlendorf1@llnl.gov>
  56
  57         * : modules/sys/kmem-slab.c : Re-implemented the slab to no
  58         longer be based on the linux slab but to be it's own complete
  59         implementation.  The new slab behaves much more like the
  60         Solaris slab than the Linux slab.
  61
  62 2008-06-04 Brian Behlendorf <behlendorf1@llnl.gov>
  63
  64         * : Tag spl-0.3.2
  65
  66         * : Extensive improvements to the build system to detect kernel
  67         API changes so we can flexibly build with a wider range of kernel
  68         versions.  The code has now been testing with the 2.6.18-32chaos
  69         and 2.6.25.3-18.fc9 kernels, however we should also be compatible
  70         with other kernels in the range of 2.6.18-2.6.25.
  71
  72 2008-05-25 Brian Behlendorf <behlendorf1@llnl.gov>
  73
  74         * configure.ac, autoconf/* : Initial pass at resolving
  75         API changes introduced by kernels newer than 2.6.18.
  76
  77 2008-05-21 Brian Behlendorf <behlendorf1@llnl.gov>
  78
  79         * : Tag spl-0.3.1
  80
  81         * : License headers including URCL added for release.
  82
  83 2008-05-21 Brian Behlendorf <behlendorf1@llnl.gov>
  84
  85         * : Tag spl-0.3.0
  86
  87         * configure.ac: Improved autotools support.
  88
  89 2008-04-26 Brian Behlendorf <behlendorf1@llnl.gov>
  90
  91         * include/sys/mutex.h : Implemented a close approximation
  92         of adaptive mutexes.  These changes however required me to
  93         export a new symbol from the kernel proper 'task_curr()'
  94         which means we are now dependant on a patched kernel.
  95
  96 2008-04-24 Brian Behlendorf <behlendorf1@llnl.gov>
  97
  98         * : Tag spl-0.2.1
  99
 100         * modules/spl/spl-proc.c : Add /proc/sys/spl/version.
 101
 102 2008-04-24 Herb Wartens <wartens2@llnl.gov>
 103
 104         * include/sys/kmem.h : Make sure that when calling __vmem_alloc
 105         that we do not have __GFP_ZERO set.  Once the memory is allocated
 106         then zero out the memory if __GFP_ZERO is passed to
 107         __vmem_alloc.
 108
 109 2008-04-16 Herb Wartens <wartens2@llnl.gov>
 110
 111         * modules/spl/spl-kmem.c : Make sure to disable interrupts
 112         when necessary to avoid deadlocks.  We were seeing the deadlock
 113         when calling kmem_cache_generic_constructor() and then an interrupt
 114         forced us to end up calling kmem_cache_generic_destructor()
 115         which caused our deadlock.
 116
 117 2008-02-26 Brian Behlendorf <behlendorf1@llnl.gov>
 118
 119         : Initial commit of the solaris porting layer (spl).  Included
 120         in addition to the source is an initial autoconf / configure
 121         style build system.