From: Ingo Molnar <mingo@kernel.org>
To: linux-kernel@vger.kernel.org
Cc: Andrew Morton <akpm@linux-foundation.org>,
Andy Lutomirski <luto@amacapital.net>,
Borislav Petkov <bp@alien8.de>, "H . Peter Anvin" <hpa@zytor.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
Peter Zijlstra <peterz@infradead.org>,
Thomas Gleixner <tglx@linutronix.de>,
Yinghai Lu <yinghai@kernel.org>
Subject: [PATCH 50/50] x86/boot/e820: Rename the remaining E820 APIs to the e820__*() prefix
Date: Sat, 28 Jan 2017 23:12:11 +0100 [thread overview]
Message-ID: <1485641531-22124-51-git-send-email-mingo@kernel.org> (raw)
In-Reply-To: <1485641531-22124-1-git-send-email-mingo@kernel.org>
Three more renames left:
e820_end_of_ram_pfn() => e820__end_of_ram_pfn()
e820_end_of_low_ram_pfn() => e820__end_of_low_ram_pfn()
e820_reallocate_tables() => e820__reallocate_tables()
After this all E820 API calls are prefixed with "e820__", making
it much easier to grep for E820 functionality in the kernel.
No change in functionality.
Cc: Alex Thorlton <athorlton@sgi.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Huang, Ying <ying.huang@intel.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Juergen Gross <jgross@suse.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul Jackson <pj@sgi.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rafael J. Wysocki <rjw@sisk.pl>
Cc: Tejun Heo <tj@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Wei Yang <richard.weiyang@gmail.com>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
arch/x86/include/asm/e820/api.h | 6 +++---
arch/x86/kernel/e820.c | 8 ++++----
arch/x86/kernel/setup.c | 6 +++---
arch/x86/mm/init.c | 2 +-
4 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/arch/x86/include/asm/e820/api.h b/arch/x86/include/asm/e820/api.h
index 2410d4cdbafc..8e0f8b85b209 100644
--- a/arch/x86/include/asm/e820/api.h
+++ b/arch/x86/include/asm/e820/api.h
@@ -19,8 +19,8 @@ extern void e820__print_table(char *who);
extern int e820__update_table(struct e820_table *table);
extern void e820__update_table_print(void);
-extern unsigned long e820_end_of_ram_pfn(void);
-extern unsigned long e820_end_of_low_ram_pfn(void);
+extern unsigned long e820__end_of_ram_pfn(void);
+extern unsigned long e820__end_of_low_ram_pfn(void);
extern u64 e820__memblock_alloc_reserved(u64 size, u64 align);
extern void e820__memblock_setup(void);
@@ -35,7 +35,7 @@ extern void e820__memory_setup_extended(u64 phys_addr, u32 data_len);
extern char *e820__memory_setup_default(void);
extern void e820__setup_pci_gap(void);
-extern void e820_reallocate_tables(void);
+extern void e820__reallocate_tables(void);
extern void e820__register_nosave_regions(unsigned long limit_pfn);
/*
diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index 9d179676a89e..d2c6468a8d38 100644
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -641,7 +641,7 @@ __init void e820__setup_pci_gap(void)
* All functions which modify them are __init functions, which won't exist
* after free_initmem().
*/
-__init void e820_reallocate_tables(void)
+__init void e820__reallocate_tables(void)
{
struct e820_table *n;
int size;
@@ -803,12 +803,12 @@ static unsigned long __init e820_end_pfn(unsigned long limit_pfn, enum e820_type
return last_pfn;
}
-unsigned long __init e820_end_of_ram_pfn(void)
+unsigned long __init e820__end_of_ram_pfn(void)
{
return e820_end_pfn(MAX_ARCH_PFN, E820_TYPE_RAM);
}
-unsigned long __init e820_end_of_low_ram_pfn(void)
+unsigned long __init e820__end_of_low_ram_pfn(void)
{
return e820_end_pfn(1UL << (32 - PAGE_SHIFT), E820_TYPE_RAM);
}
@@ -867,7 +867,7 @@ static int __init parse_memmap_one(char *p)
* the real memory size before the original memory map is
* reset.
*/
- saved_max_pfn = e820_end_of_ram_pfn();
+ saved_max_pfn = e820__end_of_ram_pfn();
#endif
e820_table->nr_entries = 0;
userdef = 1;
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 0e0b15b53c69..a1114ffff0f5 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -1044,12 +1044,12 @@ void __init setup_arch(char **cmdline_p)
* partially used pages are not usable - thus
* we are rounding upwards:
*/
- max_pfn = e820_end_of_ram_pfn();
+ max_pfn = e820__end_of_ram_pfn();
/* update e820 for memory not covered by WB MTRRs */
mtrr_bp_init();
if (mtrr_trim_uncached_memory(max_pfn))
- max_pfn = e820_end_of_ram_pfn();
+ max_pfn = e820__end_of_ram_pfn();
max_possible_pfn = max_pfn;
@@ -1068,7 +1068,7 @@ void __init setup_arch(char **cmdline_p)
/* How many end-of-memory variables you have, grandma! */
/* need this before calling reserve_initrd */
if (max_pfn > (1UL<<(32 - PAGE_SHIFT)))
- max_low_pfn = e820_end_of_low_ram_pfn();
+ max_low_pfn = e820__end_of_low_ram_pfn();
else
max_low_pfn = max_pfn;
diff --git a/arch/x86/mm/init.c b/arch/x86/mm/init.c
index 6b6b4c59cfc1..2193799ca800 100644
--- a/arch/x86/mm/init.c
+++ b/arch/x86/mm/init.c
@@ -701,7 +701,7 @@ void free_init_pages(char *what, unsigned long begin, unsigned long end)
void __ref free_initmem(void)
{
- e820_reallocate_tables();
+ e820__reallocate_tables();
free_init_pages("unused kernel",
(unsigned long)(&__init_begin),
--
2.7.4
prev parent reply other threads:[~2017-01-28 22:15 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-28 22:11 [PATCH 00/50] x86: Clean up and reorganize the E820 table handling code Ingo Molnar
2017-01-28 22:11 ` [PATCH 01/50] x86/boot/e820: Introduce arch/x86/include/asm/e820/types.h Ingo Molnar
2017-01-29 17:13 ` Sam Ravnborg
2017-01-30 7:58 ` Ingo Molnar
2017-01-31 5:41 ` Sam Ravnborg
2017-01-31 16:35 ` Ingo Molnar
2017-01-31 17:22 ` Sam Ravnborg
2017-01-31 18:00 ` Ingo Molnar
2017-01-31 18:04 ` Joe Perches
2017-01-31 19:17 ` Sam Ravnborg
2017-02-01 8:56 ` Ingo Molnar
2017-01-28 22:11 ` [PATCH 02/50] x86/boot/e820: Clean up and improve comments in asm/e820/types.h Ingo Molnar
2017-01-28 22:11 ` [PATCH 03/50] x86/boot/e820: Move asm/e820.h to asm/e820/api.h Ingo Molnar
2017-01-28 22:11 ` [PATCH 04/50] x86/boot/e820: Split minimal UAPI types out into uapi/asm/e820/types.h Ingo Molnar
2017-01-28 22:11 ` [PATCH 05/50] x86/boot/e820: Clean up the E820_X_MAX definition Ingo Molnar
2017-01-28 22:11 ` [PATCH 06/50] x86/boot/e820: Remove spurious asm/e820/api.h inclusions Ingo Molnar
2017-01-28 22:11 ` [PATCH 07/50] x86/boot/e820: Remove assembly guard from asm/e820/types.h Ingo Molnar
2017-01-28 22:11 ` [PATCH 08/50] x86/boot/e820: Clean up asm/e820/api.h Ingo Molnar
2017-01-28 22:11 ` [PATCH 09/50] x86/boot/e820: Remove unnecessary __ASSEMBLY__ guard Ingo Molnar
2017-01-28 22:11 ` [PATCH 10/50] x86/boot/e820: Move HIGH_MEMORY define to asm/e820/types.h Ingo Molnar
2017-01-28 22:11 ` [PATCH 11/50] x86/boot/e820: Rename the basic e820 data types to 'struct e820_entry' and 'struct e820_array' Ingo Molnar
2017-01-28 22:11 ` [PATCH 12/50] x86/boot/e820: Remove unnecessary #include <linux/ioport.h> from asm/e820/api.h Ingo Molnar
2017-01-28 22:11 ` [PATCH 13/50] x86/boot/e820: Remove e820_mark_nosave_regions() definition uglies Ingo Molnar
2017-01-28 22:11 ` [PATCH 14/50] x86/boot/e820: Rename 'e820_map' variables to 'e820_array' Ingo Molnar
2017-01-28 22:11 ` [PATCH 15/50] x86/boot/e820: Rename everything to e820_table Ingo Molnar
2017-01-28 22:11 ` [PATCH 16/50] x86/boot/e820: Harmonize the 'struct e820_table' fields Ingo Molnar
2017-01-28 22:11 ` [PATCH 17/50] x86/boot/e820: Rename default_machine_specific_memory_setup() to e820__memory_setup_default() Ingo Molnar
2017-01-28 22:11 ` [PATCH 18/50] x86/boot/e820: Rename e820_table_saved to e820_table_firmware and improve the description Ingo Molnar
2017-01-28 22:11 ` [PATCH 19/50] x86/boot/e820: Basic cleanup of e820.c Ingo Molnar
2017-01-28 22:11 ` [PATCH 20/50] x86/boot/e820: Rename memblock_x86_fill() to e820__memblock_setup() and improve the explanations Ingo Molnar
2017-01-28 22:11 ` [PATCH 21/50] x86/boot/e820: Consolidate 'struct e820_entry *entry' local variable names Ingo Molnar
2017-01-28 22:11 ` [PATCH 22/50] x86/boot/e820: Convert printk(KERN_* ...) to pr_*() Ingo Molnar
2017-01-28 22:59 ` Joe Perches
2017-01-28 22:11 ` [PATCH 23/50] x86/boot/e820: Move the memblock_find_dma_reserve() function and rename it to memblock_set_dma_reserve() Ingo Molnar
2017-01-28 22:11 ` [PATCH 24/50] x86/boot/e820: Rename parse_e820_ext() to e820__memory_setup_extended() Ingo Molnar
2017-01-28 22:11 ` [PATCH 25/50] x86/boot/e820: Move e820_reserve_setup_data() to e820.c Ingo Molnar
2017-01-28 22:11 ` [PATCH 26/50] x86/boot/e820: Clarify the role of finish_e820_parsing() and rename it to e820__finish_early_params() Ingo Molnar
2017-01-28 22:11 ` [PATCH 27/50] x86/boot/e820: Rename early_reserve_e820() to e820__memblock_alloc() and document it Ingo Molnar
2017-01-28 22:11 ` [PATCH 28/50] x86/boot/e820: Rename update_e820() to e820__update_table() Ingo Molnar
2017-01-28 22:11 ` [PATCH 29/50] x86/boot/e820: Rename sanitize_e820_table() " Ingo Molnar
2017-01-28 22:11 ` [PATCH 30/50] x86/boot/e820: Rename e820_any_mapped()/e820_all_mapped() to e820__mapped_any()/e820__mapped_all() Ingo Molnar
2017-01-28 22:11 ` [PATCH 31/50] x86/boot/e820: Rename e820_setup_gap() to e820__setup_pci_gap() Ingo Molnar
2017-01-28 22:11 ` [PATCH 32/50] x86/boot/e820: Create coherent API function names for E820 range operations Ingo Molnar
2017-01-28 22:11 ` [PATCH 33/50] x86/boot/e820: Rename e820_print_map() to e820__print_table() Ingo Molnar
2017-01-28 22:11 ` [PATCH 34/50] x86/boot/e820: Reorder the function prototypes in api.h Ingo Molnar
2017-01-28 22:11 ` [PATCH 35/50] x86/boot/e820: Simplify e820_reserve_resources() Ingo Molnar
2017-01-28 22:11 ` [PATCH 36/50] x86/boot/e820: Introduce 'enum e820_type' Ingo Molnar
2017-01-28 22:11 ` [PATCH 37/50] x86/boot/e820: Use 'enum e820_type' in 'struct e820_entry' Ingo Molnar
2017-01-28 23:07 ` Linus Torvalds
2017-01-29 9:19 ` Ingo Molnar
2017-01-29 12:38 ` [PATCH] x86/boot/e820: Separate the E820 ABI structures from the in-kernel structures Ingo Molnar
2017-01-29 18:53 ` [PATCH 37/50] x86/boot/e820: Use 'enum e820_type' in 'struct e820_entry' Linus Torvalds
2017-01-28 22:11 ` [PATCH 38/50] x86/boot/e820: Use 'enum e820_type' when handling the e820 region type Ingo Molnar
2017-01-28 22:12 ` [PATCH 39/50] x86/boot/e820: Prefix the E820_* type names with "E820_TYPE_" Ingo Molnar
2017-01-28 22:12 ` [PATCH 40/50] x86/boot/e820: Clean up the E820 table size define names Ingo Molnar
2017-01-28 22:12 ` [PATCH 41/50] x86/boot/e820: Clean up and standardize sizeof() uses Ingo Molnar
2017-01-28 22:12 ` [PATCH 42/50] xen, x86/boot/e820: Simplify Xen's xen_e820_table construct Ingo Molnar
2017-01-28 22:12 ` [PATCH 43/50] x86/boot/e820: Simplify the e820__update_table() interface Ingo Molnar
2017-01-28 22:12 ` [PATCH 44/50] x86/boot/e820: Clean up __e820__update_table() et al Ingo Molnar
2017-01-28 22:12 ` [PATCH 45/50] x86/boot/e820: Document e820__reserve_setup_data() Ingo Molnar
2017-01-28 22:12 ` [PATCH 46/50] x86/boot/e820: Use bool in query APIs Ingo Molnar
2017-01-28 22:12 ` [PATCH 47/50] x86/boot/e820: Rename e820_reserve_resources*() to e820__reserve_resources*() Ingo Molnar
2017-01-28 22:12 ` [PATCH 48/50] x86/boot/e820: Rename e820_mark_nosave_regions() to e820__register_nosave_regions() Ingo Molnar
2017-01-28 22:12 ` [PATCH 49/50] x86/boot/e820: Remove unnecessary #include's Ingo Molnar
2017-01-28 22:12 ` Ingo Molnar [this message]
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