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(parent: 1db491f) | patch
x86/mm/pat: Ensure different messages in STRICT_DEVMEM and PAT cases
authorPavel Machek <pavel@ucw.cz>
Sun, 28 Dec 2014 16:15:24 +0000 (17:15 +0100)
committerIngo Molnar <mingo@kernel.org>
Thu, 19 Feb 2015 01:09:49 +0000 (02:09 +0100)
commit1f40a8bfa91adfa8d1ac5013c08c76f6fd6691ad
tree6f7d30d99e00a02626e496a5006f9af2f0b163fbtree | snapshot (tar.gz zip)
parent1db491f77b6ed0f32f1d4a3ac40a5be9524f1914commit | diff
x86/mm/pat: Ensure different messages in STRICT_DEVMEM and PAT cases

STRICT_DEVMEM and PAT produce same failure accessing /dev/mem,
which is quite confusing to the user. Make printk messages
different to lessen confusion.

Signed-off-by: Pavel Machek <pavel@ucw.cz>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
arch/x86/mm/pat.c diff | blob | blame | history