From f52355a99fc06f609ca6a61098d78e476d56f526 Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Sat, 28 Jan 2017 14:09:20 +0100 Subject: x86/boot/e820: Rename sanitize_e820_table() to e820__update_table() sanitize_e820_table() is a minor misnomer in that it suggests that the E820 table requires sanitizing - which implies that it will only do anything if the E820 table is irregular (not sane). That is wrong, because sanitize_e820_table() also does a very regular sorting of the E820 table, which is a necessity in the basic append-only flow of E820 updates the kernel is allowed to perform to it. So rename it to e820__update_table() to include that purpose as well. This also lines up all the table-update functions into a coherent naming family: int e820__update_table(struct e820_entry *biosmap, int max_nr_map, u32 *pnr_map); void e820__update_table_print(void); void e820__update_table_firmware(void); No change in functionality. Cc: Alex Thorlton Cc: Andy Lutomirski Cc: Borislav Petkov Cc: Brian Gerst Cc: Dan Williams Cc: Denys Vlasenko Cc: H. Peter Anvin Cc: Huang, Ying Cc: Josh Poimboeuf Cc: Juergen Gross Cc: Linus Torvalds Cc: Paul Jackson Cc: Peter Zijlstra Cc: Rafael J. Wysocki Cc: Tejun Heo Cc: Thomas Gleixner Cc: Wei Yang Cc: Yinghai Lu Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar --- arch/x86/kernel/setup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/x86/kernel/setup.c') diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index a31c5bc99635..e8ec0c693a77 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -740,7 +740,7 @@ static void __init trim_bios_range(void) */ e820_remove_range(BIOS_BEGIN, BIOS_END - BIOS_BEGIN, E820_RAM, 1); - sanitize_e820_table(e820_table->entries, ARRAY_SIZE(e820_table->entries), &e820_table->nr_entries); + e820__update_table(e820_table->entries, ARRAY_SIZE(e820_table->entries), &e820_table->nr_entries); } /* called before trim_bios_range() to spare extra sanitize */ @@ -1033,7 +1033,7 @@ void __init setup_arch(char **cmdline_p) if (ppro_with_ram_bug()) { e820_update_range(0x70000000ULL, 0x40000ULL, E820_RAM, E820_RESERVED); - sanitize_e820_table(e820_table->entries, ARRAY_SIZE(e820_table->entries), &e820_table->nr_entries); + e820__update_table(e820_table->entries, ARRAY_SIZE(e820_table->entries), &e820_table->nr_entries); printk(KERN_INFO "fixed physical RAM map:\n"); e820_print_map("bad_ppro"); } -- cgit v1.2.3