original_kernel/arch/um/os-Linux
Jim Meyering 11a7ac23a2 uml: improved error handling while locating temp dir
* arch/um/os-Linux/mem.c (make_tempfile): Don't deref NULL upon failed malloc.

* arch/um/os-Linux/mem.c (make_tempfile): Handle NULL tempdir.
Don't let a long tempdir (e.g., via TMPDIR) provoke heap corruption.

[ jdike - formatting cleanups, deleted obsolete comment ]

Signed-off-by: Jim Meyering <meyering@redhat.com>
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-08 09:22:43 -08:00
..
drivers uml: style fixes in arch/um/os-Linux 2008-02-08 09:22:42 -08:00
include uml: style fixes in arch/um/os-Linux 2008-02-08 09:22:42 -08:00
skas uml: style fixes in arch/um/os-Linux 2008-02-08 09:22:42 -08:00
sys-i386 uml: style fixes in arch/um/os-Linux 2008-02-08 09:22:42 -08:00
sys-x86_64 uml: style fixes in arch/um/os-Linux 2008-02-08 09:22:42 -08:00
Makefile
aio.c uml: style fixes in arch/um/os-Linux 2008-02-08 09:22:42 -08:00
elf_aux.c
execvp.c
file.c
helper.c
irq.c
main.c
mem.c uml: improved error handling while locating temp dir 2008-02-08 09:22:43 -08:00
process.c uml: style fixes in arch/um/os-Linux 2008-02-08 09:22:42 -08:00
registers.c
sigio.c
signal.c uml: style fixes in arch/um/os-Linux 2008-02-08 09:22:42 -08:00
start_up.c
time.c
tls.c
tty.c
tty_log.c
uaccess.c uml: style fixes in arch/um/os-Linux 2008-02-08 09:22:42 -08:00
umid.c
user_syms.c uml: style fixes in arch/um/os-Linux 2008-02-08 09:22:42 -08:00
util.c uml: style fixes in arch/um/os-Linux 2008-02-08 09:22:42 -08:00