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Kees Cook 853fe1bf75 cdrom: Make device operations read-only 
Since function tables are a common target for attackers, it's best to keep
them in read-only memory. As such, this makes the CDROM device ops tables
const. This drops additionally n_minors, since it isn't used meaningfully,
and sets the only user of cdrom_dummy_generic_packet explicitly so the
variables can all be const.

Inspired by similar changes in grsecurity/PaX.

Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jens Axboe <axboe@fb.com>
 		2017-02-14 08:29:56 -07:00
..
aoe aoe: fix crash in page count manipulation 2016-11-12 08:27:07 -07:00
drbd Merge branch 'for-4.10/block' of git://git.kernel.dk/linux-block 2016-12-13 10:19:16 -08:00
mtip32xx block: mtip32xx: set error code on failure 2016-12-01 08:01:14 -07:00
paride cdrom: Make device operations read-only 2017-02-14 08:29:56 -07:00
rsxx block: convert to device_add_disk() 2016-06-27 12:26:08 -07:00
xen-blkback xen: features and fixes for 4.10 rc0 2016-12-13 16:07:55 -08:00
zram Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-12-12 19:25:04 -08:00
DAC960.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
DAC960.h
…
Kconfig pktcdvd: mark as unmaintained and deprecated 2016-11-21 09:33:17 -07:00
Makefile drivers:block: cpqarray clean up 2016-03-15 15:59:47 -07:00
amiflop.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
ataflop.c Merge branch 'for-3.16/core' of git://git.kernel.dk/linux-block into next 2014-06-02 09:29:34 -07:00
brd.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
cciss.c cciss: switch to pci_irq_alloc_vectors 2017-02-13 15:43:31 -07:00
cciss.h cciss: switch to pci_irq_alloc_vectors 2017-02-13 15:43:31 -07:00
cciss_cmd.h
…
cciss_scsi.c scsi: cciss: replace custom function to hexdump 2016-11-08 17:29:57 -05:00
cciss_scsi.h
…
cryptoloop.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
floppy.c floppy: replace wrong kmalloc(GFP_USER) with GFP_KERNEL 2017-01-11 20:47:08 -07:00
hd.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
loop.c block/loop: fix race between I/O and set_status 2017-02-13 09:37:21 -07:00
loop.h block: loop: support DIO & AIO 2015-09-23 11:01:16 -06:00
mg_disk.c mg_disk: fix error path in mg_probe() 2016-06-28 11:01:27 -06:00
nbd.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
null_blk.c lightnvm: use end_io callback instead of instance 2017-01-31 08:32:13 -07:00
osdblk.c block, drivers: add REQ_OP_FLUSH operation 2016-06-07 13:41:38 -06:00
pktcdvd.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
ps3disk.c block: convert to device_add_disk() 2016-06-27 12:26:08 -07:00
ps3vram.c block: convert to device_add_disk() 2016-06-27 12:26:08 -07:00
rbd.c rbd: silence bogus -Wmaybe-uninitialized warning 2016-12-12 23:54:26 +01:00
rbd_types.h rbd: support for exclusive-lock feature 2016-08-24 23:49:16 +02:00
skd_main.c skd_main: drop duplicate header scatterlist.h 2016-11-18 07:44:21 -07:00
skd_s1120.h
…
smart1,2.h
…
sunvdc.c block: convert to device_add_disk() 2016-06-27 12:26:08 -07:00
swim.c block: drop owner assignment from platform_drivers 2014-10-20 16:20:18 +02:00
swim3.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
swim_asm.S
…
sx8.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
umem.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
umem.h
…
virtio_blk.c virtio_blk: Delete an unnecessary initialisation in init_vq() 2016-10-31 00:21:47 +02:00
xen-blkfront.c xen: features and fixes for 4.10 rc0 2016-12-13 16:07:55 -08:00
xsysace.c block: systemace: Remove .owner field for driver 2014-08-21 20:37:54 -05:00
z2ram.c block: remove struct request buffer member 2014-04-15 14:03:02 -06:00