From: Mike Rapoport <rppt@kernel.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: linux-sh@vger.kernel.org, Peter Zijlstra <peterz@infradead.org>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Dave Hansen <dave.hansen@linux.intel.com>,
linux-mips@vger.kernel.org, Max Filippov <jcmvbkbc@gmail.com>,
Paul Mackerras <paulus@samba.org>,
sparclinux@vger.kernel.org, linux-riscv@lists.infradead.org,
Will Deacon <will@kernel.org>, Stafford Horne <shorne@gmail.com>,
Marek Szyprowski <m.szyprowski@samsung.com>,
linux-s390@vger.kernel.org, linux-c6x-dev@linux-c6x.org,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Michael Ellerman <mpe@ellerman.id.au>,
x86@kernel.org, Russell King <linux@armlinux.org.uk>,
Mike Rapoport <rppt@linux.ibm.com>,
clang-built-linux@googlegroups.com,
Ingo Molnar <mingo@redhat.com>,
Catalin Marinas <catalin.marinas@arm.com>,
uclinux-h8-devel@lists.sourceforge.jp,
linux-xtensa@linux-xtensa.org, openrisc@lists.librecores.org,
Borislav Petkov <bp@alien8.de>, Andy Lutomirski <luto@kernel.org>,
Paul Walmsley <paul.walmsley@sifive.com>,
Thomas Gleixner <tglx@linutronix.de>,
linux-arm-kernel@lists.infradead.org,
Michal Simek <monstr@monstr.eu>,
linux-mm@kvack.org, linuxppc-dev@lists.ozlabs.org,
linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org,
Palmer Dabbelt <palmer@dabbelt.com>,
Christoph Hellwig <hch@lst.de>, Mike Rapoport <rppt@kernel.org>
Subject: [PATCH 10/15] memblock: make memblock_debug and related functionality private
Date: Tue, 28 Jul 2020 08:11:48 +0300 [thread overview]
Message-ID: <20200728051153.1590-11-rppt@kernel.org> (raw)
In-Reply-To: <20200728051153.1590-1-rppt@kernel.org>
From: Mike Rapoport <rppt@linux.ibm.com>
The only user of memblock_dbg() outside memblock was s390 setup code and it
is converted to use pr_debug() instead.
This allows to stop exposing memblock_debug and memblock_dbg() to the rest
of the kernel.
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
---
arch/s390/kernel/setup.c | 4 ++--
include/linux/memblock.h | 12 +-----------
mm/memblock.c | 13 +++++++++++--
3 files changed, 14 insertions(+), 15 deletions(-)
diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c
index 07aa15ba43b3..8b284cf6e199 100644
--- a/arch/s390/kernel/setup.c
+++ b/arch/s390/kernel/setup.c
@@ -776,8 +776,8 @@ static void __init memblock_add_mem_detect_info(void)
unsigned long start, end;
int i;
- memblock_dbg("physmem info source: %s (%hhd)\n",
- get_mem_info_source(), mem_detect.info_source);
+ pr_debug("physmem info source: %s (%hhd)\n",
+ get_mem_info_source(), mem_detect.info_source);
/* keep memblock lists close to the kernel */
memblock_set_bottom_up(true);
for_each_mem_detect_block(i, &start, &end) {
diff --git a/include/linux/memblock.h b/include/linux/memblock.h
index 220b5f0dad42..e6a23b3db696 100644
--- a/include/linux/memblock.h
+++ b/include/linux/memblock.h
@@ -90,7 +90,6 @@ struct memblock {
};
extern struct memblock memblock;
-extern int memblock_debug;
#ifndef CONFIG_ARCH_KEEP_MEMBLOCK
#define __init_memblock __meminit
@@ -102,9 +101,6 @@ void memblock_discard(void);
static inline void memblock_discard(void) {}
#endif
-#define memblock_dbg(fmt, ...) \
- if (memblock_debug) printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__)
-
phys_addr_t memblock_find_in_range(phys_addr_t start, phys_addr_t end,
phys_addr_t size, phys_addr_t align);
void memblock_allow_resize(void);
@@ -456,13 +452,7 @@ bool memblock_is_region_memory(phys_addr_t base, phys_addr_t size);
bool memblock_is_reserved(phys_addr_t addr);
bool memblock_is_region_reserved(phys_addr_t base, phys_addr_t size);
-extern void __memblock_dump_all(void);
-
-static inline void memblock_dump_all(void)
-{
- if (memblock_debug)
- __memblock_dump_all();
-}
+void memblock_dump_all(void);
/**
* memblock_set_current_limit - Set the current allocation limit to allow
diff --git a/mm/memblock.c b/mm/memblock.c
index a5b9b3df81fc..824938849f6d 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -134,7 +134,10 @@ struct memblock memblock __initdata_memblock = {
i < memblock_type->cnt; \
i++, rgn = &memblock_type->regions[i])
-int memblock_debug __initdata_memblock;
+#define memblock_dbg(fmt, ...) \
+ if (memblock_debug) printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__)
+
+static int memblock_debug __initdata_memblock;
static bool system_has_some_mirror __initdata_memblock = false;
static int memblock_can_resize __initdata_memblock;
static int memblock_memory_in_slab __initdata_memblock = 0;
@@ -1919,7 +1922,7 @@ static void __init_memblock memblock_dump(struct memblock_type *type)
}
}
-void __init_memblock __memblock_dump_all(void)
+static void __init_memblock __memblock_dump_all(void)
{
pr_info("MEMBLOCK configuration:\n");
pr_info(" memory size = %pa reserved size = %pa\n",
@@ -1933,6 +1936,12 @@ void __init_memblock __memblock_dump_all(void)
#endif
}
+void __init_memblock memblock_dump_all(void)
+{
+ if (memblock_debug)
+ __memblock_dump_all();
+}
+
void __init memblock_allow_resize(void)
{
memblock_can_resize = 1;
--
2.26.2
_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv
next prev parent reply other threads:[~2020-07-28 5:15 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-28 5:11 [PATCH 00/15] memblock: seasonal cleaning^w cleanup Mike Rapoport
2020-07-28 5:11 ` [PATCH 01/15] KVM: PPC: Book3S HV: simplify kvm_cma_reserve() Mike Rapoport
2020-07-28 5:11 ` [PATCH 02/15] dma-contiguous: simplify cma_early_percent_memory() Mike Rapoport
2020-07-28 6:37 ` Christoph Hellwig
2020-07-28 5:11 ` [PATCH 03/15] arm, xtensa: simplify initialization of high memory pages Mike Rapoport
2020-07-28 8:09 ` Max Filippov
2020-07-28 5:11 ` [PATCH 04/15] arm64: numa: simplify dummy_numa_init() Mike Rapoport
2020-07-29 8:30 ` Jonathan Cameron
2020-07-30 12:03 ` Catalin Marinas
2020-07-28 5:11 ` [PATCH 05/15] h8300, nds32, openrisc: simplify detection of memory extents Mike Rapoport
2020-07-29 11:41 ` Stafford Horne
2020-07-28 5:11 ` [PATCH 06/15] powerpc: fadamp: simplify fadump_reserve_crash_area() Mike Rapoport
2020-07-30 12:15 ` Michael Ellerman
2020-08-01 10:18 ` Mike Rapoport
2020-08-01 10:53 ` Hari Bathini
2020-08-02 13:14 ` Michael Ellerman
2020-07-28 5:11 ` [PATCH 07/15] riscv: drop unneeded node initialization Mike Rapoport
2020-07-28 5:11 ` [PATCH 08/15] mircoblaze: drop unneeded NUMA and sparsemem initializations Mike Rapoport
2020-07-28 5:11 ` [PATCH 09/15] memblock: make for_each_memblock_type() iterator private Mike Rapoport
2020-07-30 1:52 ` Baoquan He
2020-07-28 5:11 ` Mike Rapoport [this message]
2020-07-30 1:54 ` [PATCH 10/15] memblock: make memblock_debug and related functionality private Baoquan He
2020-07-28 5:11 ` [PATCH 11/15] memblock: reduce number of parameters in for_each_mem_range() Mike Rapoport
2020-07-30 2:22 ` Baoquan He
2020-07-28 5:11 ` [PATCH 12/15] arch, mm: replace for_each_memblock() with for_each_mem_pfn_range() Mike Rapoport
2020-07-28 5:11 ` [PATCH 13/15] arch, drivers: replace for_each_membock() with for_each_mem_range() Mike Rapoport
2020-07-28 5:11 ` [PATCH 14/15] x86/numa: remove redundant iteration over memblock.reserved Mike Rapoport
2020-07-28 10:44 ` Ingo Molnar
2020-07-28 10:56 ` Mike Rapoport
2020-07-28 11:31 ` Ingo Molnar
2020-07-28 11:02 ` Baoquan He
2020-07-28 14:15 ` Mike Rapoport
2020-07-28 14:23 ` Baoquan He
2020-07-28 5:11 ` [PATCH 15/15] memblock: remove 'type' parameter from for_each_memblock() Mike Rapoport
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200728051153.1590-11-rppt@kernel.org \
--to=rppt@kernel.org \
--cc=akpm@linux-foundation.org \
--cc=benh@kernel.crashing.org \
--cc=bp@alien8.de \
--cc=catalin.marinas@arm.com \
--cc=clang-built-linux@googlegroups.com \
--cc=dave.hansen@linux.intel.com \
--cc=hch@lst.de \
--cc=iommu@lists.linux-foundation.org \
--cc=jcmvbkbc@gmail.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-c6x-dev@linux-c6x.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mips@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=linux-riscv@lists.infradead.org \
--cc=linux-s390@vger.kernel.org \
--cc=linux-sh@vger.kernel.org \
--cc=linux-xtensa@linux-xtensa.org \
--cc=linux@armlinux.org.uk \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=luto@kernel.org \
--cc=m.szyprowski@samsung.com \
--cc=mingo@redhat.com \
--cc=monstr@monstr.eu \
--cc=mpe@ellerman.id.au \
--cc=openrisc@lists.librecores.org \
--cc=palmer@dabbelt.com \
--cc=paul.walmsley@sifive.com \
--cc=paulus@samba.org \
--cc=peterz@infradead.org \
--cc=rppt@linux.ibm.com \
--cc=shorne@gmail.com \
--cc=sparclinux@vger.kernel.org \
--cc=tglx@linutronix.de \
--cc=uclinux-h8-devel@lists.sourceforge.jp \
--cc=will@kernel.org \
--cc=x86@kernel.org \
--cc=ysato@users.sourceforge.jp \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).