diff options
Diffstat (limited to 'usr/src/lib/libbc/libc/sys/sys5/execve.c')
| -rw-r--r-- | usr/src/lib/libbc/libc/sys/sys5/execve.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/usr/src/lib/libbc/libc/sys/sys5/execve.c b/usr/src/lib/libbc/libc/sys/sys5/execve.c index 476505107b..1ade79a2d4 100644 --- a/usr/src/lib/libbc/libc/sys/sys5/execve.c +++ b/usr/src/lib/libbc/libc/sys/sys5/execve.c @@ -2,9 +2,8 @@ * CDDL HEADER START * * The contents of this file are subject to the terms of the - * Common Development and Distribution License, Version 1.0 only - * (the "License"). You may not use this file except in compliance - * with the License. + * Common Development and Distribution License (the "License"). + * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. @@ -19,13 +18,12 @@ * * CDDL HEADER END */ + /* - * Copyright 1990 Sun Microsystems, Inc. All rights reserved. + * Copyright 2010 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ -#pragma ident "%Z%%M% %I% %E% SMI" - #include <string.h> #include <sys/file.h> #include <sys/syscall.h> @@ -38,7 +36,7 @@ execve(char *file, char **argv, char **arge) if (strncmp(file, "/usr/bin", strlen("/usr/bin")) == 0 || strncmp(file, "/bin", strlen("/bin")) == 0) { - if (_syscall(SYS_access, file, F_OK) == -1) { + if (_syscall(SYS_faccessat, AT_FDCWD, file, F_OK, 0) == -1) { strcpy(path, "/usr/ucb"); strcat(path, strrchr(file, '/')); file = path; @@ -47,18 +45,19 @@ execve(char *file, char **argv, char **arge) else if (strncmp(file, "/usr/ucb", strlen("/usr/ucb")) == 0) { strcpy(path, "/usr/bin"); strcat(path, strrchr(file, '/')); - if (_syscall(SYS_access, path, F_OK) == 0) + if (_syscall(SYS_faccessat, AT_FDCWD, path, F_OK, 0) == 0) file = path; } else if (strncmp(file, "/usr/5bin", strlen("/usr/5bin")) == 0) { strcpy(path, "/usr/bin"); strcat(path, strrchr(file, '/')); - if (_syscall(SYS_access, path, F_OK) == 0) + if (_syscall(SYS_faccessat, AT_FDCWD, path, F_OK, 0) == 0) file = path; else { strcpy(path, "/usr/ucb"); strcat(path, strrchr(file, '/')); - if (_syscall(SYS_access, path, F_OK) == 0) + if (_syscall(SYS_faccessat, AT_FDCWD, path, F_OK, 0) + == 0) file = path; } } |