1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2*4882a593Smuzhiyun #ifndef _SPARC_FCNTL_H 3*4882a593Smuzhiyun #define _SPARC_FCNTL_H 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun #define O_APPEND 0x0008 6*4882a593Smuzhiyun #define FASYNC 0x0040 /* fcntl, for BSD compatibility */ 7*4882a593Smuzhiyun #define O_CREAT 0x0200 /* not fcntl */ 8*4882a593Smuzhiyun #define O_TRUNC 0x0400 /* not fcntl */ 9*4882a593Smuzhiyun #define O_EXCL 0x0800 /* not fcntl */ 10*4882a593Smuzhiyun #define O_DSYNC 0x2000 /* used to be O_SYNC, see below */ 11*4882a593Smuzhiyun #define O_NONBLOCK 0x4000 12*4882a593Smuzhiyun #if defined(__sparc__) && defined(__arch64__) 13*4882a593Smuzhiyun #define O_NDELAY 0x0004 14*4882a593Smuzhiyun #else 15*4882a593Smuzhiyun #define O_NDELAY (0x0004 | O_NONBLOCK) 16*4882a593Smuzhiyun #endif 17*4882a593Smuzhiyun #define O_NOCTTY 0x8000 /* not fcntl */ 18*4882a593Smuzhiyun #define O_LARGEFILE 0x40000 19*4882a593Smuzhiyun #define O_DIRECT 0x100000 /* direct disk access hint */ 20*4882a593Smuzhiyun #define O_NOATIME 0x200000 21*4882a593Smuzhiyun #define O_CLOEXEC 0x400000 22*4882a593Smuzhiyun /* 23*4882a593Smuzhiyun * Before Linux 2.6.33 only O_DSYNC semantics were implemented, but using 24*4882a593Smuzhiyun * the O_SYNC flag. We continue to use the existing numerical value 25*4882a593Smuzhiyun * for O_DSYNC semantics now, but using the correct symbolic name for it. 26*4882a593Smuzhiyun * This new value is used to request true Posix O_SYNC semantics. It is 27*4882a593Smuzhiyun * defined in this strange way to make sure applications compiled against 28*4882a593Smuzhiyun * new headers get at least O_DSYNC semantics on older kernels. 29*4882a593Smuzhiyun * 30*4882a593Smuzhiyun * This has the nice side-effect that we can simply test for O_DSYNC 31*4882a593Smuzhiyun * wherever we do not care if O_DSYNC or O_SYNC is used. 32*4882a593Smuzhiyun * 33*4882a593Smuzhiyun * Note: __O_SYNC must never be used directly. 34*4882a593Smuzhiyun */ 35*4882a593Smuzhiyun #define __O_SYNC 0x800000 36*4882a593Smuzhiyun #define O_SYNC (__O_SYNC|O_DSYNC) 37*4882a593Smuzhiyun 38*4882a593Smuzhiyun #define O_PATH 0x1000000 39*4882a593Smuzhiyun #define __O_TMPFILE 0x2000000 40*4882a593Smuzhiyun 41*4882a593Smuzhiyun #define F_GETOWN 5 /* for sockets. */ 42*4882a593Smuzhiyun #define F_SETOWN 6 /* for sockets. */ 43*4882a593Smuzhiyun #define F_GETLK 7 44*4882a593Smuzhiyun #define F_SETLK 8 45*4882a593Smuzhiyun #define F_SETLKW 9 46*4882a593Smuzhiyun 47*4882a593Smuzhiyun /* for posix fcntl() and lockf() */ 48*4882a593Smuzhiyun #define F_RDLCK 1 49*4882a593Smuzhiyun #define F_WRLCK 2 50*4882a593Smuzhiyun #define F_UNLCK 3 51*4882a593Smuzhiyun 52*4882a593Smuzhiyun #define __ARCH_FLOCK_PAD short __unused; 53*4882a593Smuzhiyun #define __ARCH_FLOCK64_PAD short __unused; 54*4882a593Smuzhiyun 55*4882a593Smuzhiyun #include <asm-generic/fcntl.h> 56*4882a593Smuzhiyun 57*4882a593Smuzhiyun #endif 58