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| author | Kefeng Wang <wangkefeng.wang@huawei.com> | 2021-11-08 18:33:54 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-11-09 10:02:50 -0800 |
| commit | b9ad8fe7b8cab3814d1de41e8ddca602b2646f4b (patch) | |
| tree | a2d027b46faf8e94ff17ffe602cc0ddb9070028e /kernel/extable.c | |
| parent | a20deb3a348719adaf8c12e1bf4b599bfc51836e (diff) | |
| download | linux-b9ad8fe7b8cab3814d1de41e8ddca602b2646f4b.tar.gz linux-b9ad8fe7b8cab3814d1de41e8ddca602b2646f4b.tar.bz2 linux-b9ad8fe7b8cab3814d1de41e8ddca602b2646f4b.zip | |
sections: move is_kernel_inittext() into sections.h
The is_kernel_inittext() and init_kernel_text() are with same
functionality, let's just keep is_kernel_inittext() and move it into
sections.h, then update all the callers.
Link: https://lkml.kernel.org/r/20210930071143.63410-5-wangkefeng.wang@huawei.com
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Alexander Potapenko <glider@google.com>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Andrey Konovalov <andreyknvl@gmail.com>
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Christophe Leroy <christophe.leroy@csgroup.eu>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Matt Turner <mattst88@gmail.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Petr Mladek <pmladek@suse.com>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/extable.c')
| -rw-r--r-- | kernel/extable.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/kernel/extable.c b/kernel/extable.c index 0e3412b48bba..6505207aa7e6 100644 --- a/kernel/extable.c +++ b/kernel/extable.c @@ -62,14 +62,6 @@ const struct exception_table_entry *search_exception_tables(unsigned long addr) return e; } -int init_kernel_text(unsigned long addr) -{ - if (addr >= (unsigned long)_sinittext && - addr < (unsigned long)_einittext) - return 1; - return 0; -} - int notrace core_kernel_text(unsigned long addr) { if (addr >= (unsigned long)_stext && @@ -77,7 +69,7 @@ int notrace core_kernel_text(unsigned long addr) return 1; if (system_state < SYSTEM_FREEING_INITMEM && - init_kernel_text(addr)) + is_kernel_inittext(addr)) return 1; return 0; } @@ -94,7 +86,7 @@ int __kernel_text_address(unsigned long addr) * Since we are after the module-symbols check, there's * no danger of address overlap: */ - if (init_kernel_text(addr)) + if (is_kernel_inittext(addr)) return 1; return 0; } |