From: akpm@linux-foundation.org
To: James.Bottomley@HansenPartnership.com
Cc: linux-scsi@vger.kernel.org, akpm@linux-foundation.org,
segoon@openwall.com
Subject: [patch 2/6] aic94xx: world-writable sysfs update_bios file
Date: Mon, 23 May 2011 15:29:12 -0700 [thread overview]
Message-ID: <201105232229.p4NMTCD8016149@imap1.linux-foundation.org> (raw)
From: Vasiliy Kulikov <segoon@openwall.com>
Don't allow everybody to load firmware.
Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
drivers/scsi/aic94xx/aic94xx_init.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/scsi/aic94xx/aic94xx_init.c~aic94xx-world-writable-sysfs-update_bios-file drivers/scsi/aic94xx/aic94xx_init.c
--- a/drivers/scsi/aic94xx/aic94xx_init.c~aic94xx-world-writable-sysfs-update_bios-file
+++ a/drivers/scsi/aic94xx/aic94xx_init.c
@@ -486,7 +486,7 @@ static ssize_t asd_show_update_bios(stru
flash_error_table[i].reason);
}
-static DEVICE_ATTR(update_bios, S_IRUGO|S_IWUGO,
+static DEVICE_ATTR(update_bios, S_IRUGO|S_IWUSR,
asd_show_update_bios, asd_store_update_bios);
static int asd_create_dev_attrs(struct asd_ha_struct *asd_ha)
_
reply other threads:[~2011-05-23 22:29 UTC|newest]
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