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| author | Nathan Chancellor <nathan@kernel.org> | 2023-02-02 16:27:08 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-06 07:49:45 +0100 |
| commit | 3f1da3f88b0bf675a5e4f2e2f9a6054ed110c178 (patch) | |
| tree | 3d7e75933283c0bdc9790793310a218964598bab /arch/h8300 | |
| parent | 8103729bc8eccbfba1aca19a9a6de5dcaf8d7512 (diff) | |
| download | linux-stable-3f1da3f88b0bf675a5e4f2e2f9a6054ed110c178.tar.gz linux-stable-3f1da3f88b0bf675a5e4f2e2f9a6054ed110c178.tar.bz2 linux-stable-3f1da3f88b0bf675a5e4f2e2f9a6054ed110c178.zip | |
h8300: Fix build errors from do_exit() to make_task_dead() transition
commit ab4ababdf77ccc56c7301c751dff49c79709c51c upstream.
When building ARCH=h8300 defconfig:
arch/h8300/kernel/traps.c: In function 'die':
arch/h8300/kernel/traps.c:109:2: error: implicit declaration of function
'make_dead_task' [-Werror=implicit-function-declaration]
109 | make_dead_task(SIGSEGV);
| ^~~~~~~~~~~~~~
arch/h8300/mm/fault.c: In function 'do_page_fault':
arch/h8300/mm/fault.c:54:2: error: implicit declaration of function
'make_dead_task' [-Werror=implicit-function-declaration]
54 | make_dead_task(SIGKILL);
| ^~~~~~~~~~~~~~
The function's name is make_task_dead(), change it so there is no more
build error.
Additionally, include linux/sched/task.h in arch/h8300/kernel/traps.c
to avoid the same error because do_exit()'s declaration is in kernel.h
but make_task_dead()'s is in task.h, which is not included in traps.c.
Fixes: 0e25498f8cd4 ("exit: Add and use make_task_dead.")
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lkml.kernel.org/r/20211227184851.2297759-3-nathan@kernel.org
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/h8300')
| -rw-r--r-- | arch/h8300/kernel/traps.c | 3 | ||||
| -rw-r--r-- | arch/h8300/mm/fault.c | 2 |
2 files changed, 3 insertions, 2 deletions
diff --git a/arch/h8300/kernel/traps.c b/arch/h8300/kernel/traps.c index a284c126f07a..090adaee4b84 100644 --- a/arch/h8300/kernel/traps.c +++ b/arch/h8300/kernel/traps.c @@ -17,6 +17,7 @@ #include <linux/types.h> #include <linux/sched.h> #include <linux/sched/debug.h> +#include <linux/sched/task.h> #include <linux/mm_types.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -110,7 +111,7 @@ void die(const char *str, struct pt_regs *fp, unsigned long err) dump(fp); spin_unlock_irq(&die_lock); - make_dead_task(SIGSEGV); + make_task_dead(SIGSEGV); } static int kstack_depth_to_print = 24; diff --git a/arch/h8300/mm/fault.c b/arch/h8300/mm/fault.c index a8d8fc63780e..573825c3cb70 100644 --- a/arch/h8300/mm/fault.c +++ b/arch/h8300/mm/fault.c @@ -52,7 +52,7 @@ asmlinkage int do_page_fault(struct pt_regs *regs, unsigned long address, printk(" at virtual address %08lx\n", address); if (!user_mode(regs)) die("Oops", regs, error_code); - make_dead_task(SIGKILL); + make_task_dead(SIGKILL); return 1; } |