mirror_zfs/module/spl
Brian Behlendorf cd5ca4b2f8 Switch KM_SLEEP to KM_PUSHPAGE
Under certain circumstances the following functions may be called
in a context where KM_SLEEP is unsafe and can result in a deadlocked
system.  To avoid this problem the unconditional KM_SLEEPs are
converted to KM_PUSHPAGEs.  This will prevent them from attempting
to initiate any I/O during direct reclaim.

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
2012-08-27 12:00:55 -07:00
..
Makefile.in Add script for builtin module building. 2012-07-26 15:13:09 -07:00
spl-atomic.c Linux 2.6.39 compat, DEFINE_SPINLOCK() 2011-04-20 12:01:11 -07:00
spl-condvar.c Remove condition variable names 2012-04-06 12:06:19 -07:00
spl-cred.c Add crgetfsuid()/crgetfsgid() helpers 2011-03-22 12:18:44 -07:00
spl-debug.c Wrap trace_set_debug_header in trace_[get|put]_tcd 2012-08-23 10:01:20 -07:00
spl-err.c Add --enable-debug-log configure option 2012-02-02 11:27:54 -08:00
spl-generic.c Determine the hostid on demand. 2012-07-26 15:14:02 -07:00
spl-kmem.c Revert "Disable vmalloc() direct reclaim" 2012-08-27 12:00:55 -07:00
spl-kobj.c Remove VN_HOLD/VN_RELE/VOP_PUTPAGE 2011-01-12 11:38:05 -08:00
spl-kstat.c Add basic dynamic kstat support 2012-02-02 11:28:00 -08:00
spl-mutex.c Fix undefined reference on spl_mutex_spin_max(). 2012-07-26 14:54:53 -07:00
spl-proc.c Emergency slab objects 2012-08-27 12:00:42 -07:00
spl-rwlock.c Public Release Prep 2010-05-17 15:18:00 -07:00
spl-taskq.c Switch KM_SLEEP to KM_PUSHPAGE 2012-08-27 12:00:55 -07:00
spl-thread.c Switch KM_SLEEP to KM_PUSHPAGE 2012-08-27 12:00:55 -07:00
spl-time.c Minor 32-bit fix cast to hrtime_t before the mutliply. 2010-05-23 09:51:17 -07:00
spl-tsd.c Prepend spl_ to all init/fini functions 2011-11-11 09:18:28 -08:00
spl-vnode.c Fix invalid context bug 2012-06-11 09:17:45 -07:00
spl-xdr.c Prefix all SPL debug macros with 'S' 2010-07-20 13:30:40 -07:00
spl-zlib.c Prepend spl_ to all init/fini functions 2011-11-11 09:18:28 -08:00