CVS commit: src

["Joerg Sonnenberger" <joerg%netbsd.org@localhost>]

Module Name:    src
Committed By:   joerg
Date:           Sun Jul  2 16:41:33 UTC 2017

Modified Files:
        src/lib/libpthread: TODO pthread.c pthread_attr.c
            pthread_attr_getguardsize.3 pthread_int.h
        src/sys/kern: exec_subr.c
        src/sys/uvm: uvm_meter.c uvm_param.h
        src/tests/lib/libpthread: t_join.c

Log Message:
Export the guard size of the main thread via vm.guard_size. Add a
complementary writable sysctl for the initial guard size of threads
created via pthread_create. Let the existing attribut accessors do the
right thing. Raise the default guard size for threads to 64KB.


To generate a diff of this commit:
cvs rdiff -u -r1.18 -r1.19 src/lib/libpthread/TODO
cvs rdiff -u -r1.147 -r1.148 src/lib/libpthread/pthread.c
cvs rdiff -u -r1.16 -r1.17 src/lib/libpthread/pthread_attr.c
cvs rdiff -u -r1.3 -r1.4 src/lib/libpthread/pthread_attr_getguardsize.3
cvs rdiff -u -r1.93 -r1.94 src/lib/libpthread/pthread_int.h
cvs rdiff -u -r1.81 -r1.82 src/sys/kern/exec_subr.c
cvs rdiff -u -r1.65 -r1.66 src/sys/uvm/uvm_meter.c
cvs rdiff -u -r1.36 -r1.37 src/sys/uvm/uvm_param.h
cvs rdiff -u -r1.8 -r1.9 src/tests/lib/libpthread/t_join.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.