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| author | Richard Henderson <rth@twiddle.net> | 2010-03-26 10:38:14 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2010-03-26 13:17:52 -0700 |
| commit | c735022ded3fb7967bf24b9f385cd7f8f1cdea77 (patch) | |
| tree | 56a3082226cb8a4a7259434ebca7cba2a65020a8 | |
| parent | ee390edfa9018351f794f73207a1dbb324feace0 (diff) | |
| download | glibc-c735022ded3fb7967bf24b9f385cd7f8f1cdea77.tar.xz glibc-c735022ded3fb7967bf24b9f385cd7f8f1cdea77.zip | |
alpha: Update bits/fcntl.h for XPG7 and define f_owner_ex et al.
Signed-off-by: Richard Henderson <rth@twiddle.net>
| -rw-r--r-- | ChangeLog.alpha | 7 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/alpha/bits/fcntl.h | 21 |
2 files changed, 27 insertions, 1 deletions
diff --git a/ChangeLog.alpha b/ChangeLog.alpha index 6cb84b87f9..84945a89c6 100644 --- a/ChangeLog.alpha +++ b/ChangeLog.alpha @@ -1,5 +1,12 @@ 2010-03-26 Richard Henderson <rth@redhat.com> + * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN_EX, + F_GETOWN_EX, F_OWNER_TID, F_OWNER_PID, F_OWNER_PGRP, + F_OWNER_GID, struct f_owner_ex): Define. + (F_SETOWN, F_GETOWN): Define with XPG7. + +2010-03-26 Richard Henderson <rth@redhat.com> + * sysdeps/unix/alpha/sysdep.h (PTR_MANGLE): Define for !PIC too. (PTR_DEMANGLE): Likewise. diff --git a/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h b/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h index 7a6a3fd0f2..860e9ac3ee 100644 --- a/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h +++ b/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h @@ -81,7 +81,7 @@ #define F_SETLK64 F_SETLK /* Set record locking info (non-blocking). */ #define F_SETLKW64 F_SETLKW /* Set record locking info (blocking). */ -#if defined __USE_BSD || defined __USE_UNIX98 || defiend __USE_XOPEN2K8 +#if defined __USE_BSD || defined __USE_UNIX98 || defined __USE_XOPEN2K8 # define F_SETOWN 5 /* Get owner of socket (receiver of SIGIO). */ # define F_GETOWN 6 /* Set owner of socket (receiver of SIGIO). */ #endif @@ -89,6 +89,8 @@ #ifdef __USE_GNU # define F_SETSIG 10 /* Set number of signal to be sent. */ # define F_GETSIG 11 /* Get number of signal to be sent. */ +# define F_SETOWN_EX 15 /* Get owner (thread receiving SIGIO). */ +# define F_GETOWN_EX 16 /* Set owner (thread receiving SIGIO). */ #endif #ifdef __USE_GNU @@ -161,6 +163,23 @@ struct flock64 }; #endif +#ifdef __USE_GNU +/* Owner types. */ +enum __pid_type + { + F_OWNER_TID = 0, /* Kernel thread. */ + F_OWNER_PID, /* Process. */ + F_OWNER_PGRP, /* Process group. */ + F_OWNER_GID = F_OWNER_PGRP /* Alternative, obsolete name. */ + }; + +/* 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. */ |