From 179899fd5dc780fe3bcd44d0eb7823e3d855c855 Mon Sep 17 00:00:00 2001 From: Alex Kelly Date: Thu, 4 Oct 2012 17:15:24 -0700 Subject: coredump: update coredump-related headers Create a new header file, fs/coredump.h, which contains functions only used by the new coredump.c. It also moves do_coredump to the include/linux/coredump.h header file, for consistency. Signed-off-by: Alex Kelly Reviewed-by: Josh Triplett Acked-by: Serge Hallyn Acked-by: Kees Cook Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/exec.c | 1 + 1 file changed, 1 insertion(+) (limited to 'fs/exec.c') diff --git a/fs/exec.c b/fs/exec.c index 48fb26ef8a1..bd941a1cdbf 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -63,6 +63,7 @@ #include #include "internal.h" +#include "coredump.h" #include -- cgit v1.2.3-18-g5258 From 0f4cfb2e4e7a7e4e97a3e90e2ba1062f07fb2cb1 Mon Sep 17 00:00:00 2001 From: Oleg Nesterov Date: Thu, 4 Oct 2012 17:15:27 -0700 Subject: coredump: use SUID_DUMPABLE_ENABLED rather than hardcoded 1 Cosmetic. Change setup_new_exec() and task_dumpable() to use SUID_DUMPABLE_ENABLED for /bin/grep. [akpm@linux-foundation.org: checkpatch fixes] Signed-off-by: Oleg Nesterov Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/exec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/exec.c') diff --git a/fs/exec.c b/fs/exec.c index bd941a1cdbf..9824473a7ec 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -1097,7 +1097,7 @@ void setup_new_exec(struct linux_binprm * bprm) current->sas_ss_sp = current->sas_ss_size = 0; if (uid_eq(current_euid(), current_uid()) && gid_eq(current_egid(), current_gid())) - set_dumpable(current->mm, 1); + set_dumpable(current->mm, SUID_DUMPABLE_ENABLED); else set_dumpable(current->mm, suid_dumpable); -- cgit v1.2.3-18-g5258