Searched refs:IO_NOZEROFILL (Results 1 - 6 of 6) sorted by relevance

/xnu-2422.115.4/bsd/vm/
H A Dvm_compressor_backing_file.c129 * swapfile0, for us from user-space in a supported manner (with IO_NOZEROFILL etc).
144 error = vnode_setsize(vp, *size, IO_NOZEROFILL, ctx);
/xnu-2422.115.4/bsd/sys/
H A Dvnode.h133 #define IO_NOZEROFILL 0x0020 /* F_SETSIZE fcntl uses to prevent zero filling */ macro
135 #define IO_REVOKE IO_NOZEROFILL /* revoked close for tty, will Not be used in conjunction */
/xnu-2422.115.4/bsd/kern/
H A Dkern_symfile.c293 (void) vnode_setsize(ref->vp, set_file_size, IO_NOZEROFILL, ref->ctx);
H A Dkern_descrip.c1218 error = vnode_setsize(vp, offset, IO_NOZEROFILL,
/xnu-2422.115.4/bsd/hfs/
H A Dhfs_readwrite.c3413 if (!(flags & IO_NOZEROFILL)) {
H A Dhfs_vnops.c5027 error = hfs_truncate(vp, len, IO_NOZEROFILL, 1, 0, ap->a_context);

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