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| author | Jerry Jelinek <jerry.jelinek@joyent.com> | 2015-09-30 12:01:52 +0000 |
|---|---|---|
| committer | Jerry Jelinek <jerry.jelinek@joyent.com> | 2015-09-30 12:01:52 +0000 |
| commit | 160740c3ccd45d992c559f0cb51f9f70e98ad8d0 (patch) | |
| tree | 2299af6115426d5f97c60882b97a5180490a039d /usr/src/uts/intel/asm/atomic.h | |
| parent | 6f40e38fe79ea829e8803cbb6d68ed166db541c7 (diff) | |
| parent | adb26135f9399e574196b45d6ab3ba1bb470e60f (diff) | |
| download | illumos-joyent-160740c3ccd45d992c559f0cb51f9f70e98ad8d0.tar.gz | |
[illumos-gate merge]20151001release-20151001
commit adb26135f9399e574196b45d6ab3ba1bb470e60f
4648 detach(9e): Extra space between 'prefix' and 'detach'
commit bcfd4cacb8887a687a4dd27cbaeec75e65f0e9de
5663 sysinfo(2): Missing spaces in the man page
commit 118975ce0091e85fa58568a5700555eec6330843
5678 mutex_init(3C): Extra space in man page
commit ba647289fedd78140d3b8288576aeb23fcf57043
5706 dldump(3c)/dlopen(3c): Extra spaces in the man page
commit 9a91647e0ac8a8e02f9e9d8345e751e0c02c0b19
6050 kstat_create(9f) should document KSTAT_TYPE_RAW and KSTAT_TYPE_TIMER
commit e057ac923deda9b3a28f8ec5b927ccf0a9479ba9
6097 ks_snapshot(9e): Typo in the man page
commit c4921527904c6350c4ac33b0f936c4920cb38d39
5036 taskq(9f): Typos in the man page
commit cebfa3c2fea024bb483d40f6d0cacd3298540cab
5657 Typo in rpcbind(3nsl): ssvcaddr
commit cf6fe0ff9e996915d750fb1fc98477c23e9c5e1d
4514 k5srvutil(1m): The default keytab file is /etc/krb5/krb5.keytab
commit 20110e4e4d2d67b7e7c7309d1733ee00a499c491
5730 Typos in rpc_clnt_create(3nsl) man page
commit 395c7a3dcfc66b8b671dc4b3c4a2f0ca26449922
6266 harden dtrace_difo_chunksize() with respect to malicious DIF
commit 6a9ca708361200b105f7a016216808e6058d17cb
6263 add missing cc clobbers to intel atomic inlines
Diffstat (limited to 'usr/src/uts/intel/asm/atomic.h')
| -rw-r--r-- | usr/src/uts/intel/asm/atomic.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/usr/src/uts/intel/asm/atomic.h b/usr/src/uts/intel/asm/atomic.h index 29913b6bd5..edbfad9c2c 100644 --- a/usr/src/uts/intel/asm/atomic.h +++ b/usr/src/uts/intel/asm/atomic.h @@ -23,6 +23,7 @@ * Copyright 2005 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. * Copyright 2014 Nexenta Systems, Inc. All rights reserved. + * Copyright 2015 Josef 'Jeff' Sipek <jeffpc@josefsipek.net> */ #ifndef _ASM_ATOMIC_H @@ -82,7 +83,9 @@ fxn(volatile type *target) \ { \ __asm__ __volatile__( \ "lock; " op " %0" \ - : "+m" (*target)); \ + : "+m" (*target) \ + : /* no inputs */ \ + : "cc"); \ } __ATOMIC_OPXX(atomic_inc_8, uint8_t, "inc" SUF_8) @@ -112,7 +115,8 @@ fxn(volatile type1 *target, type2 delta) \ __asm__ __volatile__( \ "lock; " op " %1,%0" \ : "+m" (*target) \ - : "i" reg (delta)); \ + : "i" reg (delta) \ + : "cc"); \ } __ATOMIC_OPXX(atomic_add_8, uint8_t, int8_t, "add" SUF_8, "q") @@ -137,7 +141,8 @@ atomic_add_ptr(volatile void *target, ssize_t delta) __asm__ __volatile__( "lock; add" SUF_PTR " %1,%0" : "+m" (*tmp) - : "ir" (delta)); + : "ir" (delta) + : "cc"); } __ATOMIC_OPXX(atomic_or_8, uint8_t, uint8_t, "or" SUF_8, "q") |