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https://github.com/torvalds/linux
05 April 2024, 19:05:47 UTC
Revision 4ab50af63d2eb5da5c1571f8518948514f535782 authored by Juergen Gross on 05 March 2020, 15:51:29 UTC, committed by Boris Ostrovsky on 05 March 2020, 15:55:01 UTC 
xen/blkfront: fix ring info addressing
 
Commit 0265d6e8ddb890 ("xen/blkfront: limit allocated memory size to
actual use case") made struct blkfront_ring_info size dynamic. This is
fine when running with only one queue, but with multiple queues the
addressing of the single queues has to be adapted as the structs are
allocated in an array.

Fixes: 0265d6e8ddb890 ("xen/blkfront: limit allocated memory size to actual use case")
Reported-by: Sander Eikelenboom <linux@eikelenboom.it>
Tested-by: Sander Eikelenboom <linux@eikelenboom.it>
Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: Roger Pau Monné <roger.pau@citrix.com>
Link: https://lore.kernel.org/r/20200305155129.28326-1-jgross@suse.com
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
1 parent 2f69a11
History
Tip revision: 4ab50af63d2eb5da5c1571f8518948514f535782 authored by Juergen Gross on 05 March 2020, 15:51:29 UTC
xen/blkfront: fix ring info addressing
Tip revision: 4ab50af
File Mode Size
Kconfig -rw-r--r-- 72.3 KB
Makefile -rw-r--r-- 1.2 KB
calibrate.c -rw-r--r-- 8.6 KB
do_mounts.c -rw-r--r-- 16.1 KB
do_mounts.h -rw-r--r-- 1.1 KB
do_mounts_initrd.c -rw-r--r-- 3.4 KB
do_mounts_md.c -rw-r--r-- 7.9 KB
do_mounts_rd.c -rw-r--r-- 8.1 KB
init_task.c -rw-r--r-- 5.3 KB
initramfs.c -rw-r--r-- 14.5 KB
main.c -rw-r--r-- 35.4 KB
noinitramfs.c -rw-r--r-- 873 bytes
version.c -rw-r--r-- 1.3 KB
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