The patch titled
fs/exec.c: make do_coredump() void
has been added to the -mm tree. Its filename is
fs-execc-make-do_coredump-void.patch
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See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
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The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: fs/exec.c: make do_coredump() void
From: WANG Cong <wangcong@xxxxxxxxx>
No one cares do_coredump()'s return value, and also it seems that it
is also not necessary. So make it void.
Signed-off-by: WANG Cong <wangcong@xxxxxxxxx>
Cc: Alexander Viro <viro@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/exec.c | 4 ++--
include/linux/binfmts.h | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff -puN fs/exec.c~fs-execc-make-do_coredump-void fs/exec.c
--- a/fs/exec.c~fs-execc-make-do_coredump-void
+++ a/fs/exec.c
@@ -1724,7 +1724,7 @@ int get_dumpable(struct mm_struct *mm)
return (ret >= 2) ? 2 : ret;
}
-int do_coredump(long signr, int exit_code, struct pt_regs * regs)
+void do_coredump(long signr, int exit_code, struct pt_regs * regs)
{
struct core_state core_state;
char corename[CORENAME_MAX_SIZE + 1];
@@ -1880,5 +1880,5 @@ fail_unlock:
put_cred(cred);
coredump_finish(mm);
fail:
- return retval;
+ return;
}
diff -puN include/linux/binfmts.h~fs-execc-make-do_coredump-void include/linux/binfmts.h
--- a/include/linux/binfmts.h~fs-execc-make-do_coredump-void
+++ a/include/linux/binfmts.h
@@ -107,7 +107,7 @@ extern int setup_arg_pages(struct linux_
extern int bprm_mm_init(struct linux_binprm *bprm);
extern int copy_strings_kernel(int argc,char ** argv,struct linux_binprm *bprm);
extern void install_exec_creds(struct linux_binprm *bprm);
-extern int do_coredump(long signr, int exit_code, struct pt_regs * regs);
+extern void do_coredump(long signr, int exit_code, struct pt_regs * regs);
extern int set_binfmt(struct linux_binfmt *new);
extern void free_bprm(struct linux_binprm *);
_
Patches currently in -mm which might be from wangcong@xxxxxxxxx are
origin.patch
fs-nfs-nfs4procc-make-nfs4_map_errors-static.patch
fs-execc-make-do_coredump-void.patch
ipc-clean-up-ipc-shmc.patch
ipc-do-not-goto-to-the-next-line.patch
ipc-ipc_sysctlc-move-the-definition-of-ipc_auto_callback.patch
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