The patch titled
arch/arm/mach-ux500/mbox-db5500.c: world-writable sysfs fifo file
has been added to the -mm tree. Its filename is
arch-arm-mach-ux500-mbox-db5500c-world-writable-sysfs-fifo-file.patch
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------------------------------------------------------
Subject: arch/arm/mach-ux500/mbox-db5500.c: world-writable sysfs fifo file
From: Vasiliy Kulikov <segoon@xxxxxxxxxxxx>
Don't allow everybody to use a modem.
Signed-off-by: Vasiliy Kulikov <segoon@xxxxxxxxxxxx>
Cc: Srinidhi Kasagar <srinidhi.kasagar@xxxxxxxxxxxxxx>
Cc: Linus Walleij <linus.walleij@xxxxxxxxxxxxxx>
Cc: Russell King <linux@xxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/arm/mach-ux500/mbox-db5500.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN arch/arm/mach-ux500/mbox-db5500.c~arch-arm-mach-ux500-mbox-db5500c-world-writable-sysfs-fifo-file arch/arm/mach-ux500/mbox-db5500.c
--- a/arch/arm/mach-ux500/mbox-db5500.c~arch-arm-mach-ux500-mbox-db5500c-world-writable-sysfs-fifo-file
+++ a/arch/arm/mach-ux500/mbox-db5500.c
@@ -168,7 +168,7 @@ static ssize_t mbox_read_fifo(struct dev
return sprintf(buf, "0x%X\n", mbox_value);
}
-static DEVICE_ATTR(fifo, S_IWUGO | S_IRUGO, mbox_read_fifo, mbox_write_fifo);
+static DEVICE_ATTR(fifo, S_IWUSR | S_IRUGO, mbox_read_fifo, mbox_write_fifo);
static int mbox_show(struct seq_file *s, void *data)
{
_
Patches currently in -mm which might be from segoon@xxxxxxxxxxxx are
origin.patch
linux-next.patch
arch-arm-mach-ux500-mbox-db5500c-world-writable-sysfs-fifo-file.patch
drivers-leds-leds-lp5521c-world-writable-sysfs-engine-files.patch
drivers-leds-leds-lp5523c-world-writable-engine-sysfs-files.patch
drivers-misc-ep93xx_pwmc-world-writable-sysfs-files.patch
drivers-rtc-rtc-ds1511c-world-writable-sysfs-nvram-file.patch
aic94xx-world-writable-sysfs-update_bios-file.patch
drivers-scsi-scsi_transport_iscsic-world-writable-sysfs-priv_sess-file.patch
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