CVS commit: [netbsd-7] src/sys

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Sun Mar 29 09:07:55 UTC 2015

Modified Files:
        src/sys/compat/linux/common [netbsd-7]: linux_exec_elf32.c
        src/sys/compat/linux32/common [netbsd-7]: linux32_exec_elf32.c
        src/sys/compat/netbsd32 [netbsd-7]: netbsd32_exec_elf32.c
        src/sys/compat/svr4_32 [netbsd-7]: svr4_32_exec_elf32.c
        src/sys/kern [netbsd-7]: exec_elf.c

Log Message:
Pull up following revision(s) (requested by maxv in ticket #650):
        sys/compat/netbsd32/netbsd32_exec_elf32.c: revision 1.39
        sys/kern/exec_elf.c: revision 1.71
        sys/compat/linux32/common/linux32_exec_elf32.c: revision 1.18
        sys/compat/linux/common/linux_exec_elf32.c: revision 1.92
        sys/compat/svr4_32/svr4_32_exec_elf32.c: revision 1.24
Zero-fill the ELF auxiliary vectors. Otherwise, on 64bit systems, the
padding between a_v and a_type contains kernel garbage, therefore
exposed to userland.
Original report by uebayasi@


To generate a diff of this commit:
cvs rdiff -u -r1.91 -r1.91.2.1 src/sys/compat/linux/common/linux_exec_elf32.c
cvs rdiff -u -r1.17 -r1.17.4.1 \
    src/sys/compat/linux32/common/linux32_exec_elf32.c
cvs rdiff -u -r1.37 -r1.37.2.1 src/sys/compat/netbsd32/netbsd32_exec_elf32.c
cvs rdiff -u -r1.23 -r1.23.2.1 src/sys/compat/svr4_32/svr4_32_exec_elf32.c
cvs rdiff -u -r1.69.2.1 -r1.69.2.2 src/sys/kern/exec_elf.c

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