Searched hist:171410 (Results 1 - 5 of 5) sorted by relevance
| /freebsd-10.0-release/sys/amd64/linux32/ | ||
| H A D | linux32_sysvec.c | diff 171410 Thu Jul 12 16:01:31 MDT 2007 jhb Fix a couple of issues with the stack limit for 32-bit processes on 64-bit kernels exposed by the recent fixes to resource limits for 32-bit processes on 64-bit kernels: - Let ABIs expose their maximum stack size via a new pointer in sysentvec and use that in preference to maxssiz during exec() rather than always using maxssiz for all processses. - Apply the ABI's limit fixup to the previous stack size when adjusting RLIMIT_STACK to determine if the existing mapping for the stack needs to be grown or shrunk (as well as how much it should be grown or shrunk). Approved by: re (kensmith) |
| /freebsd-10.0-release/sys/compat/ia32/ | ||
| H A D | ia32_sysvec.c | diff 171410 Thu Jul 12 16:01:31 MDT 2007 jhb Fix a couple of issues with the stack limit for 32-bit processes on 64-bit kernels exposed by the recent fixes to resource limits for 32-bit processes on 64-bit kernels: - Let ABIs expose their maximum stack size via a new pointer in sysentvec and use that in preference to maxssiz during exec() rather than always using maxssiz for all processses. - Apply the ABI's limit fixup to the previous stack size when adjusting RLIMIT_STACK to determine if the existing mapping for the stack needs to be grown or shrunk (as well as how much it should be grown or shrunk). Approved by: re (kensmith) |
| /freebsd-10.0-release/sys/sys/ | ||
| H A D | sysent.h | diff 171410 Thu Jul 12 16:01:31 MDT 2007 jhb Fix a couple of issues with the stack limit for 32-bit processes on 64-bit kernels exposed by the recent fixes to resource limits for 32-bit processes on 64-bit kernels: - Let ABIs expose their maximum stack size via a new pointer in sysentvec and use that in preference to maxssiz during exec() rather than always using maxssiz for all processses. - Apply the ABI's limit fixup to the previous stack size when adjusting RLIMIT_STACK to determine if the existing mapping for the stack needs to be grown or shrunk (as well as how much it should be grown or shrunk). Approved by: re (kensmith) |
| /freebsd-10.0-release/sys/kern/ | ||
| H A D | kern_resource.c | diff 171410 Thu Jul 12 16:01:31 MDT 2007 jhb Fix a couple of issues with the stack limit for 32-bit processes on 64-bit kernels exposed by the recent fixes to resource limits for 32-bit processes on 64-bit kernels: - Let ABIs expose their maximum stack size via a new pointer in sysentvec and use that in preference to maxssiz during exec() rather than always using maxssiz for all processses. - Apply the ABI's limit fixup to the previous stack size when adjusting RLIMIT_STACK to determine if the existing mapping for the stack needs to be grown or shrunk (as well as how much it should be grown or shrunk). Approved by: re (kensmith) |
| H A D | kern_sharedpage.c | diff 171410 Thu Jul 12 16:01:31 MDT 2007 jhb Fix a couple of issues with the stack limit for 32-bit processes on 64-bit kernels exposed by the recent fixes to resource limits for 32-bit processes on 64-bit kernels: - Let ABIs expose their maximum stack size via a new pointer in sysentvec and use that in preference to maxssiz during exec() rather than always using maxssiz for all processses. - Apply the ABI's limit fixup to the previous stack size when adjusting RLIMIT_STACK to determine if the existing mapping for the stack needs to be grown or shrunk (as well as how much it should be grown or shrunk). Approved by: re (kensmith) |
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