| Message ID | fe4b7854b11db24369a3d8b071c95666d3d7ee86.1457730736.git.jerry.hoemann@hpe.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
diff --git a/include/linux/libnvdimm.h b/include/linux/libnvdimm.h index 833867b..af31d1c 100644 --- a/include/linux/libnvdimm.h +++ b/include/linux/libnvdimm.h @@ -27,7 +27,7 @@ enum { /* need to set a limit somewhere, but yes, this is likely overkill */ ND_IOCTL_MAX_BUFLEN = SZ_4M, ND_CMD_MAX_ELEM = 5, - ND_CMD_MAX_ENVELOPE = 16, + ND_CMD_MAX_ENVELOPE = 256, ND_MAX_MAPPINGS = 32, /* region flag indicating to direct-map persistent memory by default */
In __nd_ioctl must first read in the fixed sized portion of an ioctl so that it can then determine the size of the variable part. Prepare for ND_CMD_CALL_DSM calls which have larger fixed portion wrapper. Signed-off-by: Jerry Hoemann <jerry.hoemann@hpe.com> --- include/linux/libnvdimm.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)