Fix decoding of file descriptors
* defs.h (printfd): New function prototype.
* util.c (printfd): New function.
* file.c (print_dirfd): Update prototype to use printfd().
(sys_openat, sys_faccessat, sys_newfstatat, sys_mkdirat, sys_linkat,
sys_unlinkat, sys_readlinkat, sys_renameat, sys_fchownat, sys_fchmodat,
sys_futimesat, sys_utimensat, sys_mknodat): Update use of print_dirfd().
(sys_lseek, sys_llseek, sys_readahead, sys_ftruncate, sys_ftruncate64,
sys_fstat, sys_fstat64, sys_oldfstat, sys_fstatfs, sys_fstatfs64,
sys_fchdir, sys_fchroot, sys_linkat, sys_fchown, sys_fchmod, sys_fsync,
sys_readdir, sys_getdents, sys_getdirentries, sys_fsetxattr,
sys_fgetxattr, sys_flistxattr, sys_fremovexattr, sys_fadvise64,
sys_fadvise64_64, sys_inotify_add_watch, sys_inotify_rm_watch,
sys_fallocate): Use printfd() for decoding of file descriptors.
* desc.c (sys_fcntl, sys_flock, sys_close, sys_dup, do_dup2,
decode_select, sys_epoll_ctl, epoll_wait_common): Use printfd() for
decoding of file descriptors.
* io.c (sys_read, sys_write, sys_readv, sys_writev, sys_pread,
sys_pwrite, sys_sendfile, sys_sendfile64, sys_pread64, sys_pwrite64,
sys_ioctl): Likewise.
* mem.c (print_mmap, sys_mmap64): Likewise.
* signal.c (do_signalfd): Likewise.
* stream.c (decode_poll): Likewise.
* time.c (sys_timerfd_settime, sys_timerfd_gettime): Likewise.
Based on patch from Grant Edwards <grant.b.edwards@gmail.com>.
diff --git a/defs.h b/defs.h
index bccffbc..7271280 100644
--- a/defs.h
+++ b/defs.h
@@ -550,6 +550,7 @@
#ifdef HAVE_SIGINFO_T
extern void printsiginfo(siginfo_t *, int);
#endif
+extern void printfd(struct tcb *, int);
extern void printsock(struct tcb *, long, int);
extern void print_sock_optmgmt(struct tcb *, long, int);
extern void printrusage(struct tcb *, long);