diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2022-09-27 00:15:32 +0200 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2022-09-27 16:11:02 +0200 |
| commit | 987f20a9dcce3989e48d87cff3952c095c994445 (patch) | |
| tree | 144497d441fe71d3996eb073bd3bd52bfc9d7224 /fs/Kconfig.binfmt | |
| parent | Revert "fs/exec: allow to unshare a time namespace on vfork+exec" (diff) | |
| download | linux-987f20a9dcce3989e48d87cff3952c095c994445.tar.xz linux-987f20a9dcce3989e48d87cff3952c095c994445.zip | |
a.out: Remove the a.out implementation
In commit 19e8b701e258 ("a.out: Stop building a.out/osf1 support on
alpha and m68k") the last users of a.out were disabled.
As nothing has turned up to cause this change to be reverted, let's
remove the code implementing a.out support as well.
There may be userspace users of the uapi bits left so the uapi
headers have been left untouched.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Acked-by: Arnd Bergmann <arnd@arndb.de> # arm defconfigs
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/871qrx3hq3.fsf@email.froward.int.ebiederm.org
Diffstat (limited to 'fs/Kconfig.binfmt')
| -rw-r--r-- | fs/Kconfig.binfmt | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/fs/Kconfig.binfmt b/fs/Kconfig.binfmt index 21e154516bf2..f14478643b91 100644 --- a/fs/Kconfig.binfmt +++ b/fs/Kconfig.binfmt @@ -142,39 +142,6 @@ config BINFMT_ZFLAT help Support FLAT format compressed binaries -config HAVE_AOUT - def_bool n - -config BINFMT_AOUT - tristate "Kernel support for a.out and ECOFF binaries" - depends on HAVE_AOUT - help - A.out (Assembler.OUTput) is a set of formats for libraries and - executables used in the earliest versions of UNIX. Linux used - the a.out formats QMAGIC and ZMAGIC until they were replaced - with the ELF format. - - The conversion to ELF started in 1995. This option is primarily - provided for historical interest and for the benefit of those - who need to run binaries from that era. - - Most people should answer N here. If you think you may have - occasional use for this format, enable module support above - and answer M here to compile this support as a module called - binfmt_aout. - - If any crucial components of your system (such as /sbin/init - or /lib/ld.so) are still in a.out format, you will have to - say Y here. - -config OSF4_COMPAT - bool "OSF/1 v4 readv/writev compatibility" - depends on ALPHA && BINFMT_AOUT - help - Say Y if you are using OSF/1 binaries (like Netscape and Acrobat) - with v4 shared libraries freely available from Compaq. If you're - going to use shared libraries from Tru64 version 5.0 or later, say N. - config BINFMT_MISC tristate "Kernel support for MISC binaries" help |