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NBD: remove limit on max number of nbd devices

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Remove the arbitrary 128 device limit for NBD.  nbds_max can now be set to
any number.  In certain scenarios where devices are used sparsely we have
run into the 128 device limit.

Signed-off-by: Paul Clements <paul.clements@steeleye.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Paul Clements 2008-02-08 04:21:51 -08:00 • committed by Linus Torvalds
parent 53a7a1bb43
commit 20a8143eaa
2 changed files with 4 additions and 7 deletions
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include/linux/nbd.h
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@ -35,7 +35,6 @@ enum {
};
#define nbd_cmd(req) ((req)->cmd[0])
#define MAX_NBD 128
/* userspace doesn't need the nbd_device structure */
#ifdef __KERNEL__