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xfs: change the prefix of XFS_EOF_FLAGS_* to XFS_ICWALK_FLAG_

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In preparation for renaming struct xfs_eofblocks to struct xfs_icwalk,
change the prefix of the existing XFS_EOF_FLAGS_* flags to
XFS_ICWALK_FLAG_ and convert all the existing users.  This adds a degree
of interface separation between the ioctl definitions and the incore
parameters.  Since FLAGS_UNION is only used in xfs_icache.c, move it
there as a private flag.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com>
This commit is contained in:
Darrick J. Wong 2021-06-07 09:34:51 -07:00
parent 9492750a8b
commit 2d53f66baf
4 changed files with 52 additions and 26 deletions
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13
fs/xfs/xfs_ioctl.c
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@ -1887,7 +1887,18 @@ xfs_fs_eofblocks_from_user(
memchr_inv(src->pad64, 0, sizeof(src->pad64)))
return -EINVAL;
dst->eof_flags = src->eof_flags;
dst->eof_flags = 0;
if (src->eof_flags & XFS_EOF_FLAGS_SYNC)
dst->eof_flags |= XFS_ICWALK_FLAG_SYNC;
if (src->eof_flags & XFS_EOF_FLAGS_UID)
dst->eof_flags |= XFS_ICWALK_FLAG_UID;
if (src->eof_flags & XFS_EOF_FLAGS_GID)
dst->eof_flags |= XFS_ICWALK_FLAG_GID;
if (src->eof_flags & XFS_EOF_FLAGS_PRID)
dst->eof_flags |= XFS_ICWALK_FLAG_PRID;
if (src->eof_flags & XFS_EOF_FLAGS_MINFILESIZE)
dst->eof_flags |= XFS_ICWALK_FLAG_MINFILESIZE;
dst->eof_prid = src->eof_prid;
dst->eof_min_file_size = src->eof_min_file_size;