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| author | Ulrich Drepper <drepper@redhat.com> | 2009-10-29 08:48:17 -0700 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2009-10-29 08:48:17 -0700 |
| commit | d9e8f9ec5557cc6ffcc154eafc4d2f2348df7b6b (patch) | |
| tree | a8f4c0b73d0d623450afce20d415f3d49a747a53 /sysdeps/unix/sysv/linux/i386 | |
| parent | 92934e8b848fd55483606addf37687913a980bca (diff) | |
| download | glibc-d9e8f9ec5557cc6ffcc154eafc4d2f2348df7b6b.tar.gz glibc-d9e8f9ec5557cc6ffcc154eafc4d2f2348df7b6b.tar.xz glibc-d9e8f9ec5557cc6ffcc154eafc4d2f2348df7b6b.zip | |
Define F_OWNER_* and f_owner_ex for Linux targets.
Diffstat (limited to 'sysdeps/unix/sysv/linux/i386')
| -rw-r--r-- | sysdeps/unix/sysv/linux/i386/bits/fcntl.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/bits/fcntl.h b/sysdeps/unix/sysv/linux/i386/bits/fcntl.h index 0138b69d78..06b9e48acc 100644 --- a/sysdeps/unix/sysv/linux/i386/bits/fcntl.h +++ b/sysdeps/unix/sysv/linux/i386/bits/fcntl.h @@ -1,5 +1,5 @@ /* O_*, F_*, FD_* bit values for Linux. - Copyright (C) 1995, 1996, 1997, 1998, 2000, 2004, 2006, 2007 + Copyright (C) 1995, 1996, 1997, 1998, 2000, 2004, 2006, 2007, 2009 Free Software Foundation, Inc. This file is part of the GNU C Library. @@ -168,6 +168,23 @@ struct flock64 }; #endif +#ifdef __USE_GNU +/* Owner types. */ +enum __pid_type + { + F_OWNER_TID = 0, /* Kernel thread. */ + F_OWNER_PID, /* Process. */ + F_OWNER_GID /* Process group. */ + }; + +/* Structure to use with F_GETOWN_EX and F_SETOWN_EX. */ +struct f_owner_ex + { + enum __pid_type type; /* Owner type of ID. */ + __pid_t pid; /* ID of owner. */ + }; +#endif + /* Define some more compatibility macros to be backward compatible with BSD systems which did not managed to hide these kernel macros. */ #ifdef __USE_BSD |