Re: CVS commit: src

[yamt%mwd.biglobe.ne.jp@localhost (YAMAMOTO Takashi)]

hi,

> Module Name:  src
> Committed By: manu
> Date:         Wed Aug  3 04:11:17 UTC 2011
> 
> Modified Files:
>       src/bin/cp: cp.c utils.c
>       src/bin/mv: mv.c
>       src/distrib/sets/lists/comp: mi
>       src/lib/libc/gen: Makefile.inc extattr.3 extattr.c
>       src/lib/libc/sys: extattr_get_file.2
>       src/sys/sys: extattr.h
> 
> Log Message:
> Make cp -p and mv preverve extended attributes, and complain if they cannot.
> 
> Also introduce library functions for copying extended attributes from one
> file to another:
> - extattr_copy_file, extattr_copy_fd, extattr_copy_link, with FreeBSD style,
>   where a namespace is to be supplied
> - cpxattr, fcpxattr, lcpxattr, with Linux style, where all namespaces
>   accessible to the caller are copied, and the others are silently ignored.

is extattr_namespace_access really necessary?
uid-based priviledge check in userland is often a mistake.

YAMAMOTO Takashi

> 
> 
> To generate a diff of this commit:
> cvs rdiff -u -r1.55 -r1.56 src/bin/cp/cp.c
> cvs rdiff -u -r1.39 -r1.40 src/bin/cp/utils.c
> cvs rdiff -u -r1.41 -r1.42 src/bin/mv/mv.c
> cvs rdiff -u -r1.1651 -r1.1652 src/distrib/sets/lists/comp/mi
> cvs rdiff -u -r1.178 -r1.179 src/lib/libc/gen/Makefile.inc
> cvs rdiff -u -r1.3 -r1.4 src/lib/libc/gen/extattr.3
> cvs rdiff -u -r1.2 -r1.3 src/lib/libc/gen/extattr.c
> cvs rdiff -u -r1.3 -r1.4 src/lib/libc/sys/extattr_get_file.2
> cvs rdiff -u -r1.6 -r1.7 src/sys/sys/extattr.h
> 
> Please note that diffs are not public domain; they are subject to the
> copyright notices on the relevant files.