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Commit 9ee85b8b authored by Kees Cook's avatar Kees Cook
Browse files

pstore/ram: Standardize module name in ramoops 



With both ram.c and ram_core.c built into ramoops.ko, it doesn't make
sense to have differing pr_fmt prefixes. This fixes ram_core.c to use
the module name (as ram.c already does). Additionally improves region
reservation error to include the region name.

Signed-off-by: default avatarKees Cook <keescook@chromium.org>
parent 7684bd33

fs/pstore/ram_core.c

+3 −2
Original line number Diff line number Diff line
@@ -12,7 +12,7 @@ 
 *

 */



#define pr_fmt(fmt) "persistent_ram: " fmt

#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt



#include <linux/device.h>

#include <linux/err.h>
@@ -443,7 +443,8 @@ static void *persistent_ram_iomap(phys_addr_t start, size_t size, 
	void *va;



	if (!request_mem_region(start, size, label ?: "ramoops")) {

		pr_err("request mem region (0x%llx@0x%llx) failed\n",

		pr_err("request mem region (%s 0x%llx@0x%llx) failed\n",

			label ?: "ramoops",

			(unsigned long long)size, (unsigned long long)start);

		return NULL;

	}