| commit | dce7d6868846c12e3c99c46e71abc123c2f289e0 | |
| author | Jiri Slaby <jslaby@suse.cz> | |
| Wed, 10 Feb 2010 19:55:16 +0000 (10 20:55 +0100) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Mon, 15 Mar 2010 15:50:05 +0000 (15 08:50 -0700) | ||
| tree | cc3748eb4583b94f42c31c933ab8f89612a1e2d0 | treesnapshot (tar.gz zip) |
| parent | e3e48b52f53c8d5f93349364a24c6f1eb67950b8 | commitdiff |
x86, ia32_aout: do not kill argument mapping
commit 318f6b228ba88a394ef560efc1bfe028ad5ae6b6 upstream.
Do not set current->mm->mmap to NULL in 32-bit emulation on 64-bit
load_aout_binary after flush_old_exec as it would destroy already
set brpm mapping with arguments.
Introduced by b6a2fea39318e43fee84fa7b0b90d68bed92d2ba
mm: variable length argument support
where the argument mapping in bprm was added.
[ hpa: this is a regression from 2.6.22... time to kill a.out? ]
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
LKML-Reference: <1265831716-7668-1-git-send-email-jslaby@suse.cz>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ollie Wild <aaw@google.com>
Cc: x86@kernel.org
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 318f6b228ba88a394ef560efc1bfe028ad5ae6b6 upstream.
Do not set current->mm->mmap to NULL in 32-bit emulation on 64-bit
load_aout_binary after flush_old_exec as it would destroy already
set brpm mapping with arguments.
Introduced by b6a2fea39318e43fee84fa7b0b90d68bed92d2ba
mm: variable length argument support
where the argument mapping in bprm was added.
[ hpa: this is a regression from 2.6.22... time to kill a.out? ]
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
LKML-Reference: <1265831716-7668-1-git-send-email-jslaby@suse.cz>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ollie Wild <aaw@google.com>
Cc: x86@kernel.org
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| arch/x86/ia32/ia32_aout.c | diffblobblamehistory |