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author | David S. Miller <davem@davemloft.net> | 2021-03-26 01:31:22 +0300 |
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committer | David S. Miller <davem@davemloft.net> | 2021-03-26 01:31:22 +0300 |
commit | efd13b71a3fa31413f8d15342e01d44b60b0a432 (patch) | |
tree | 2ed1b299e25538c5a60485a1047507b49d3e0ecf /fs/afs/xattr.c | |
parent | 84c7f6c33f42a12eb036ebf0f0e3670799304120 (diff) | |
parent | 002322402dafd846c424ffa9240a937f49b48c42 (diff) | |
download | linux-efd13b71a3fa31413f8d15342e01d44b60b0a432.tar.xz |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/afs/xattr.c')
-rw-r--r-- | fs/afs/xattr.c | 31 |
1 files changed, 7 insertions, 24 deletions
diff --git a/fs/afs/xattr.c b/fs/afs/xattr.c index c629caae5002..7751b0b3f81d 100644 --- a/fs/afs/xattr.c +++ b/fs/afs/xattr.c @@ -11,29 +11,6 @@ #include <linux/xattr.h> #include "internal.h" -static const char afs_xattr_list[] = - "afs.acl\0" - "afs.cell\0" - "afs.fid\0" - "afs.volume\0" - "afs.yfs.acl\0" - "afs.yfs.acl_inherited\0" - "afs.yfs.acl_num_cleaned\0" - "afs.yfs.vol_acl"; - -/* - * Retrieve a list of the supported xattrs. - */ -ssize_t afs_listxattr(struct dentry *dentry, char *buffer, size_t size) -{ - if (size == 0) - return sizeof(afs_xattr_list); - if (size < sizeof(afs_xattr_list)) - return -ERANGE; - memcpy(buffer, afs_xattr_list, sizeof(afs_xattr_list)); - return sizeof(afs_xattr_list); -} - /* * Deal with the result of a successful fetch ACL operation. */ @@ -231,6 +208,8 @@ static int afs_xattr_get_yfs(const struct xattr_handler *handler, else ret = -ERANGE; } + } else if (ret == -ENOTSUPP) { + ret = -ENODATA; } error_yacl: @@ -256,6 +235,7 @@ static int afs_xattr_set_yfs(const struct xattr_handler *handler, { struct afs_operation *op; struct afs_vnode *vnode = AFS_FS_I(inode); + int ret; if (flags == XATTR_CREATE || strcmp(name, "acl") != 0) @@ -270,7 +250,10 @@ static int afs_xattr_set_yfs(const struct xattr_handler *handler, return afs_put_operation(op); op->ops = &yfs_store_opaque_acl2_operation; - return afs_do_sync_operation(op); + ret = afs_do_sync_operation(op); + if (ret == -ENOTSUPP) + ret = -ENODATA; + return ret; } static const struct xattr_handler afs_xattr_yfs_handler = { |