Messages in this thread Patch in this message | | | Date | Mon, 4 Aug 2008 00:27:26 -0600 (MDT) | Subject | [PATCH 2.6.27-rc1 1/25] mdb: Merkey's Kernel Debugger 2.6.27-rc1 | From | jmerkey@wolfmoun ... |
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Netware style debugger for Linux written by Jeffrey Vernon Merkey
--- a/arch/x86/kernel/reboot.c 2008-08-03 16:09:54.000000000 -0600 +++ b/arch/x86/kernel/reboot.c 2008-08-03 16:15:00.000000000 -0600 @@ -432,7 +432,16 @@ /* O.K Now that I'm on the appropriate processor, * stop all of the others. */ +#ifdef CONFIG_MDB + // do not stop the other processors if the debugger is active + { + extern atomic_t inmdb; + if (!atomic_read(&inmdb)) + smp_send_stop(); + } +#else smp_send_stop(); +#endif // CONFIG_MDB #endif
lapic_shutdown();
By making a contribution to this project, I certify that the contribution was created in whole or in part by me and I have the right to submit it under the open source license indicated in the file.
Jeffrey Vernon Merkey
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