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Commit a3d13107 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

Staging: zram: fix up my fixup for some sysfs attribute permissions 



They should be writable by root, not readable.
Doh, stupid me with the wrong flags.

Reported-by: default avatarJonathan Cameron <jic23@cam.ac.uk>
Cc: Nitin Gupta <ngupta@vflare.org>
Cc: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: stable <stable@kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 926c1115

drivers/staging/zram/zram_sysfs.c

+2 −2
Original line number Diff line number Diff line
@@ -189,10 +189,10 @@ static ssize_t mem_used_total_show(struct device *dev, 
	return sprintf(buf, "%llu\n", val);

}



static DEVICE_ATTR(disksize, S_IRUGO | S_IRUSR,

static DEVICE_ATTR(disksize, S_IRUGO | S_IWUSR,

		disksize_show, disksize_store);

static DEVICE_ATTR(initstate, S_IRUGO, initstate_show, NULL);

static DEVICE_ATTR(reset, S_IRUSR, NULL, reset_store);

static DEVICE_ATTR(reset, S_IWUSR, NULL, reset_store);

static DEVICE_ATTR(num_reads, S_IRUGO, num_reads_show, NULL);

static DEVICE_ATTR(num_writes, S_IRUGO, num_writes_show, NULL);

static DEVICE_ATTR(invalid_io, S_IRUGO, invalid_io_show, NULL);