Mercurial > hg > truffle
comparison src/share/vm/runtime/os.hpp @ 4006:436b4a3231bf
7098194: integrate macosx-port changes
Summary: Integrate bsd-port/hotspot and macosx-port/hotspot changes as of 2011.09.29.
Reviewed-by: kvn, dholmes, never, phh
Contributed-by: Christos Zoulas <christos@zoulas.com>, Greg Lewis <glewis@eyesbeyond.com>, Kurt Miller <kurt@intricatesoftware.com>, Alexander Strange <astrange@apple.com>, Mike Swingler <swingler@apple.com>, Roger Hoover <rhoover@apple.com>, Victor Hernandez <vhernandez@apple.com>, Pratik Solanki <psolanki@apple.com>
| author | dcubed |
|---|---|
| date | Thu, 13 Oct 2011 09:35:42 -0700 |
| parents | f08d439fab8c |
| children | 11c26bfcf8c7 |
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| 4005:2ef3386478e6 | 4006:436b4a3231bf |
|---|---|
| 182 static bool distribute_processes(uint length, uint* distribution); | 182 static bool distribute_processes(uint length, uint* distribution); |
| 183 // Binds the current process to a processor. | 183 // Binds the current process to a processor. |
| 184 // Returns true if it worked, false if it didn't. | 184 // Returns true if it worked, false if it didn't. |
| 185 static bool bind_to_processor(uint processor_id); | 185 static bool bind_to_processor(uint processor_id); |
| 186 | 186 |
| 187 // Give a name to the current thread. | |
| 188 static void set_native_thread_name(const char *name); | |
| 189 | |
| 187 // Interface for stack banging (predetect possible stack overflow for | 190 // Interface for stack banging (predetect possible stack overflow for |
| 188 // exception processing) There are guard pages, and above that shadow | 191 // exception processing) There are guard pages, and above that shadow |
| 189 // pages for stack overflow checking. | 192 // pages for stack overflow checking. |
| 190 static bool uses_stack_guard_pages(); | 193 static bool uses_stack_guard_pages(); |
| 191 static bool allocate_stack_guard_pages(); | 194 static bool allocate_stack_guard_pages(); |