In case of error in the p9_client_write, the function v9fs_fid_xattr_set should return its negative value, what was never being done.
In case of success it only retuned 0. Now it returns the 'offset' variable (write_count total). Signed-off-by: Geyslan G. Bem <[email protected]> --- fs/9p/xattr.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/fs/9p/xattr.c b/fs/9p/xattr.c index 3c28cdf..04133a1 100644 --- a/fs/9p/xattr.c +++ b/fs/9p/xattr.c @@ -138,8 +138,7 @@ int v9fs_fid_xattr_set(struct p9_fid *fid, const char *name, if (retval < 0) { p9_debug(P9_DEBUG_VFS, "p9_client_xattrcreate failed %d\n", retval); - p9_client_clunk(fid); - return retval; + goto err; } msize = fid->clnt->msize; while (value_len) { @@ -152,12 +151,15 @@ int v9fs_fid_xattr_set(struct p9_fid *fid, const char *name, if (write_count < 0) { /* error in xattr write */ retval = write_count; - break; + goto err; } offset += write_count; value_len -= write_count; } - return p9_client_clunk(fid); + retval = offset; +err: + p9_client_clunk(fid); + return retval; } ssize_t v9fs_listxattr(struct dentry *dentry, char *buffer, size_t buffer_size) -- 1.8.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
