CVS commit: src

["Nick Hudson" <skrll%netbsd.org@localhost>]

Module Name:    src
Committed By:   skrll
Date:           Fri Dec 24 12:41:44 UTC 2010

Modified Files:
        src/distrib/sets/lists/tests: mi
        src/include: dlfcn.h
        src/lib/libpthread: Makefile
        src/libexec/ld.elf_so: headers.c load.c reloc.c rtld.c rtld.h search.c
        src/share/man/man3: dlfcn.3
        src/sys/sys: exec_elf.h
        src/tests/libexec/ld.elf_so: Makefile
Added Files:
        src/tests/libexec/ld.elf_so: h_df_1_noopen.c t_df_1_noopen.sh

Log Message:
Add support for DF_1_BIND_NOW, DF_1_NODELETE and DF_1_NOOPEN marked
objects, and the RTLD_NODELETE and RTLD_NOLOAD flags to dlopen(3).

Mark libpthread as DF_1_NOOPEN and use it to test the functionality.

Somewhat taken from FreeBSD.

Fixes PR 42029.

OK from christos and joerg.


To generate a diff of this commit:
cvs rdiff -u -r1.187 -r1.188 src/distrib/sets/lists/tests/mi
cvs rdiff -u -r1.21 -r1.22 src/include/dlfcn.h
cvs rdiff -u -r1.70 -r1.71 src/lib/libpthread/Makefile
cvs rdiff -u -r1.37 -r1.38 src/libexec/ld.elf_so/headers.c
cvs rdiff -u -r1.41 -r1.42 src/libexec/ld.elf_so/load.c
cvs rdiff -u -r1.102 -r1.103 src/libexec/ld.elf_so/reloc.c
cvs rdiff -u -r1.136 -r1.137 src/libexec/ld.elf_so/rtld.c
cvs rdiff -u -r1.96 -r1.97 src/libexec/ld.elf_so/rtld.h
cvs rdiff -u -r1.22 -r1.23 src/libexec/ld.elf_so/search.c
cvs rdiff -u -r1.27 -r1.28 src/share/man/man3/dlfcn.3
cvs rdiff -u -r1.107 -r1.108 src/sys/sys/exec_elf.h
cvs rdiff -u -r1.2 -r1.3 src/tests/libexec/ld.elf_so/Makefile
cvs rdiff -u -r0 -r1.1 src/tests/libexec/ld.elf_so/h_df_1_noopen.c \
    src/tests/libexec/ld.elf_so/t_df_1_noopen.sh

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