Lines Matching defs:buffer
101 * @target: buffer to store mangled name, same length as @name (MAYBE NULL)
376 * @userbuf: user buffer to copy data from (NOT NULL)
377 * @alloc_size: size of user buffer (REQUIRES: @alloc_size >= @copy_size)
378 * @copy_size: size of data to copy from user buffer
381 * Returns: kernel buffer containing copy of user buffer data or an
535 char buffer[32];
552 avail = sprintf(buffer, "%ld\n", rev->ns->revision);
559 return simple_read_from_buffer(buf, size, ppos, buffer, avail);
647 * The buffers pointed to by buf and query may overlap. The query buffer is
739 * The buffers pointed to by buf and query may overlap. The query buffer is
805 * file-local buffer. Once a new write is performed, a new set of results
806 * are stored in the file-local buffer.
915 * @ubuf: user buffer containing the complete query string (NOT NULL)
1577 char *buffer, *s;
1581 s = buffer = kmalloc(size, GFP_KERNEL);
1582 if (!buffer)
1593 kfree(buffer);
1597 return buffer;
2567 static int policy_readlink(struct dentry *dentry, char __user *buffer,
2576 res = readlink_copy(buffer, buflen, name);