- 23 6月, 2005 3 次提交
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由 Andreas Gruenbacher 提交于
NFSv3 has no concept of a umask on the server side: The client applies the umask locally, and sends the effective permissions to the server. This behavior is wrong when files are created in a directory that has a default ACL. In this case, the umask is supposed to be ignored, and only the default ACL determines the file's effective permissions. Usually its the server's task to conditionally apply the umask. But since the server knows nothing about the umask, we have to do it on the client side. This patch tries to fetch the parent directory's default ACL before creating a new file, computes the appropriate create mode to send to the server, and finally sets the new file's access and default acl appropriately. Many thanks to Buck Huppmann <buchk@pobox.com> for sending the initial version of this patch, as well as for arguing why we need this change. Signed-off-by: NAndreas Gruenbacher <agruen@suse.de> Acked-by: NOlaf Kirch <okir@suse.de> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>
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由 Andreas Gruenbacher 提交于
This adds acl support fo nfs clients via the NFSACL protocol extension, by implementing the getxattr, listxattr, setxattr, and removexattr iops for the system.posix_acl_access and system.posix_acl_default attributes. This patch implements a dumb version that uses no caching (and thus adds some overhead). (Another patch in this patchset adds caching as well.) Signed-off-by: NAndreas Gruenbacher <agruen@suse.de> Acked-by: NOlaf Kirch <okir@suse.de> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>
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由 J. Bruce Fields 提交于
ACL support will require supporting additional inode operations in v4 (getxattr, setxattr, listxattr). This patch allows different protocol versions to support different inode operations by adding a file_inode_ops to the nfs_rpc_ops (to match the existing dir_inode_ops). Signed-off-by: NJ. Bruce Fields <bfields@citi.umich.edu> Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>
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- 17 4月, 2005 1 次提交
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由 Linus Torvalds 提交于
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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