diff options
| author | Ingo Schwarze <schwarze@cvs.openbsd.org> | 2009-12-11 22:03:09 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@cvs.openbsd.org> | 2009-12-11 22:03:09 +0000 |
| commit | ba6dba6ff85ffacc7500ea3e48a2096d58715bed (patch) | |
| tree | 1a83313095a37709cc7b6a0c014ba81b38dd1d19 /lib | |
| parent | 5bef1b391187e480bed62714696082a09bdefa98 (diff) | |
__svc_fdsetsize is counted in bits, not in array elements
When exceeding fd 1024, this bug cleared flag bits for all file descriptors
except those <= 64.
Found while auditing a (false positive) complaint by parfait.
This bugfix does not shut parfait up, though.
OK millert@ deraadt@
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libc/rpc/svc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/rpc/svc.c b/lib/libc/rpc/svc.c index 99fb4799d77..3796aecfeb3 100644 --- a/lib/libc/rpc/svc.c +++ b/lib/libc/rpc/svc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: svc.c,v 1.22 2009/06/05 20:23:38 deraadt Exp $ */ +/* $OpenBSD: svc.c,v 1.23 2009/12/11 22:03:08 schwarze Exp $ */ /* * Sun RPC is a product of Sun Microsystems, Inc. and is provided for * unrestricted use provided that this legend is included on all tape @@ -179,7 +179,7 @@ svc_fd_insert(int sock) if (__svc_fdset != &svc_fdset) free(__svc_fdset); __svc_fdset = fds; - __svc_fdsetsize = bytes / sizeof(fd_mask); + __svc_fdsetsize = bytes / sizeof(fd_mask) * NFDBITS; } } |