[Qemu-discuss] error: ‘XFS_IOC_ZERO_RANGE’ undeclared (first use in this function)

[qiaojianfeng]

Hi Experts,

I’m not sure whether I post the issue in the right place, if not correct, sorry for noise and please help me route this email to the right place.

I’m running into an error while I build the lastest qemu source code.  The error messages are as follows,

block/raw-posix.c: In function ‘xfs_write_zeroes’:

block/raw-posix.c:1025: error: ‘XFS_IOC_ZERO_RANGE’ undeclared (first use in this function)

block/raw-posix.c:1025: error: (Each undeclared identifier is reported only once

block/raw-posix.c:1025: error: for each function it appears in.)

make: *** [block/raw-posix.o] Error 1

make  all-recursive

Making all in pixman

make[3]: Nothing to be done for `all'.

Making all in demos

make[3]: Nothing to be done for `all'.

Making all in test

make[3]: Nothing to be done for `all'.

CHK version_gen.h

  CC    block/raw-posix.o

block/raw-posix.c: In function ‘xfs_write_zeroes’:

block/raw-posix.c:1025: error: ‘XFS_IOC_ZERO_RANGE’ undeclared (first use in this function)

block/raw-posix.c:1025: error: (Each undeclared identifier is reported only once

block/raw-posix.c:1025: error: for each function it appears in.)

make: *** [block/raw-posix.o] Error 1

Can anyone help me out of this?

Thanks,

Jevon