The patch titled
Subject: x86/mm/fault.c: Convert to use vm_fault_t
has been added to the -mm tree. Its filename is
mm-create-the-new-vm_fault_t-type-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-create-the-new-vm_fault_t-type-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-create-the-new-vm_fault_t-type-fix.patch
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The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Souptick Joarder <jrdr.linux@xxxxxxxxx>
Subject: x86/mm/fault.c: Convert to use vm_fault_t
Convert to use vm_fault_t type for last argument of do_sigbus().
kbuild reported a warning during testing of final vm_fault_t patch
integrated in mm tree.
[auto build test WARNING on linus/master]
[also build test WARNING on v5.0-rc1 next-20190109]
[if your patch is applied to the wrong git tree, please drop us a note
to help improve the system]
https://github.com/0day-ci/linux/commits/Souptick-Joarder/
mm-Create-the-new-vm_fault_t-type/20190109-154216
All warnings:
arch/x86/mm/fault.c:1051:39: warning: restricted vm_fault_t degrades to integer
arch/x86/mm/fault.c:1057:29: warning: restricted vm_fault_t degrades to integer
arch/x86/mm/fault.c:1059:29: warning: restricted vm_fault_t degrades to integer
arch/x86/mm/fault.c:1094:62: warning: incorrect type in argument 4 (different base types)
arch/x86/mm/fault.c:1094:62: expected unsigned int fault
arch/x86/mm/fault.c:1094:62: got restricted vm_fault_t [usertype] fault
This patch has fixed the warnings.
Link: http://lkml.kernel.org/r/20190109183742.GA24326@jordon-HP-15-Notebook-PC
Signed-off-by: Souptick Joarder <jrdr.linux@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/x86/mm/fault.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/x86/mm/fault.c~mm-create-the-new-vm_fault_t-type-fix
+++ a/arch/x86/mm/fault.c
@@ -1031,7 +1031,7 @@ bad_area_access_error(struct pt_regs *re
static void
do_sigbus(struct pt_regs *regs, unsigned long error_code, unsigned long address,
- unsigned int fault)
+ vm_fault_t fault)
{
struct task_struct *tsk = current;
_
Patches currently in -mm which might be from jrdr.linux@xxxxxxxxx are
mm-create-the-new-vm_fault_t-type.patch
mm-create-the-new-vm_fault_t-type-fix.patch
