Date: Thu, 26 Apr 2007 12:39:22 GMT From: Roman Divacky <rdivacky@FreeBSD.org> To: Perforce Change Reviews <perforce@FreeBSD.org> Subject: PERFORCE change 118826 for review Message-ID: <200704261239.l3QCdMwe011047@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=118826 Change 118826 by rdivacky@rdivacky_witten on 2007/04/26 12:38:54 Introduce AT_SYMLINK_NOFOLLOW and it's strange semantics. Add linux_file.h and move the AT_FDCWD definition there. Affected files ... .. //depot/projects/soc2007/rdivacky/linux_at/sys/amd64/linux32/linux.h#2 edit .. //depot/projects/soc2007/rdivacky/linux_at/sys/compat/linux/linux_file.c#3 edit .. //depot/projects/soc2007/rdivacky/linux_at/sys/compat/linux/linux_file.h#1 add .. //depot/projects/soc2007/rdivacky/linux_at/sys/compat/linux/linux_stats.c#3 edit .. //depot/projects/soc2007/rdivacky/linux_at/sys/i386/linux/linux.h#2 edit Differences ... ==== //depot/projects/soc2007/rdivacky/linux_at/sys/amd64/linux32/linux.h#2 (text+ko) ==== @@ -566,8 +566,6 @@ #define LINUX_F_WRLCK 1 #define LINUX_F_UNLCK 2 -#define LINUX_AT_FDCWD -100 - /* * mount flags */ ==== //depot/projects/soc2007/rdivacky/linux_at/sys/compat/linux/linux_file.c#3 (text+ko) ==== @@ -67,6 +67,7 @@ #include <machine/../linux/linux_proto.h> #endif #include <compat/linux/linux_util.h> +#include <compat/linux/linux_file.h> int linux_creat(struct thread *td, struct linux_creat_args *args) ==== //depot/projects/soc2007/rdivacky/linux_at/sys/compat/linux/linux_stats.c#3 (text+ko) ==== @@ -57,6 +57,7 @@ #endif #include <compat/linux/linux_util.h> +#include <compat/linux/linux_file.h> #include <security/mac/mac_framework.h> @@ -587,6 +588,9 @@ int fd, dfd; struct stat buf; + if (args->flag & ~LINUX_AT_SYMLINK_NOFOLLOW) + return (EINVAL); + /* open the file */ path = malloc(MAXPATHLEN, M_TEMP, M_WAITOK); error = copyinstr(args->pathname, path, MAXPATHLEN, NULL); ==== //depot/projects/soc2007/rdivacky/linux_at/sys/i386/linux/linux.h#2 (text+ko) ==== @@ -537,8 +537,6 @@ #define LINUX_F_WRLCK 1 #define LINUX_F_UNLCK 2 -#define LINUX_AT_FDCWD -100 - /* * mount flags */
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