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| author | Jesper Juhl <jesper.juhl@gmail.com> | 2007-10-19 23:38:54 +0200 |
|---|---|---|
| committer | Alasdair G Kergon <agk@redhat.com> | 2007-10-20 03:01:10 +0200 |
| commit | bb56acf840600421e68f49bb037d1c659fcb37f8 (patch) | |
| tree | f95ff0498bff166b86b9d3684223504d3976c7ca /drivers/md/dm-ioctl.c | |
| parent | dm: tidy bio_io_error usage (diff) | |
| download | linux-bb56acf840600421e68f49bb037d1c659fcb37f8.tar.xz linux-bb56acf840600421e68f49bb037d1c659fcb37f8.zip | |
dm io:ctl remove vmalloc void cast
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>
Diffstat (limited to '')
| -rw-r--r-- | drivers/md/dm-ioctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/dm-ioctl.c b/drivers/md/dm-ioctl.c index ba5d8f7cc5f2..6af95f9b7b52 100644 --- a/drivers/md/dm-ioctl.c +++ b/drivers/md/dm-ioctl.c @@ -1358,7 +1358,7 @@ static int copy_params(struct dm_ioctl __user *user, struct dm_ioctl **param) 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; |