libnvdimm: increase max envelope size for ioctl

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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 calls which have larger fixed portion
envelope.

Signed-off-by: Jerry Hoemann <jerry.hoemann@hpe.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

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Jerry Hoemann 2016-04-11 15:02:28 -07:00 • committed by Dan Williams

parent c7e16e5257

commit 40abf9be8f

1 changed files with 1 additions and 1 deletions

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include/linux/libnvdimm.h

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