Mercurial > hg > graal-jvmci-8
comparison src/share/vm/gc_implementation/shared/concurrentGCThread.hpp @ 3767:2a241e764894
6941923: RFE: Handling large log files produced by long running Java Applications
Summary: supply optinal flags to realize gc log rotation
Reviewed-by: ysr, jwilhelm
author | minqi |
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date | Fri, 10 Jun 2011 15:08:36 -0700 |
parents | f95d63e2154a |
children | db9981fd3124 |
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3765:ae5b2f1dcf12 | 3767:2a241e764894 |
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93 | 93 |
94 static bool CGC_flag_is_set(int b) { return (_CGC_flag & b) != 0; } | 94 static bool CGC_flag_is_set(int b) { return (_CGC_flag & b) != 0; } |
95 static int set_CGC_flag(int b) { return _CGC_flag |= b; } | 95 static int set_CGC_flag(int b) { return _CGC_flag |= b; } |
96 static int reset_CGC_flag(int b) { return _CGC_flag &= ~b; } | 96 static int reset_CGC_flag(int b) { return _CGC_flag &= ~b; } |
97 | 97 |
98 void stopWorldAndDo(VoidClosure* op); | |
99 | |
100 // All instances share this one set. | 98 // All instances share this one set. |
101 static SuspendibleThreadSet _sts; | 99 static SuspendibleThreadSet _sts; |
102 | 100 |
103 // Create and start the thread (setting it's priority high.) | 101 // Create and start the thread (setting it's priority high.) |
104 void create_and_start(); | 102 void create_and_start(); |