* [2.6.24 PATCH 13/25] dm io:ctl remove vmalloc void cast
@ 2007-10-12 17:18 Alasdair G Kergon
0 siblings, 0 replies; only message in thread
From: Alasdair G Kergon @ 2007-10-12 17:18 UTC (permalink / raw)
To: Linus Torvalds; +Cc: dm-devel, linux-kernel, Jesper Juhl
From: Jesper Juhl <jesper.juhl@gmail.com>
In drivers/md/dm-ioctl.c::copy_params() there's a call to vmalloc()
where we currently cast the return value, but that's pretty pointless
given that vmalloc() returns "void *".
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
---
drivers/md/dm-ioctl.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
Index: linux-2.6.23/drivers/md/dm-ioctl.c
===================================================================
--- linux-2.6.23.orig/drivers/md/dm-ioctl.c 2007-10-12 13:15:29.000000000 +0100
+++ linux-2.6.23/drivers/md/dm-ioctl.c 2007-10-12 13:18:07.000000000 +0100
@@ -1358,7 +1358,7 @@ static int copy_params(struct dm_ioctl _
if (tmp.data_size < sizeof(tmp))
return -EINVAL;
- dmi = (struct dm_ioctl *) vmalloc(tmp.data_size);
+ dmi = vmalloc(tmp.data_size);
if (!dmi)
return -ENOMEM;
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2007-10-12 17:19 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2007-10-12 17:18 [2.6.24 PATCH 13/25] dm io:ctl remove vmalloc void cast Alasdair G Kergon
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®