From c0d92a57a88586586b8cb9c7ac149bd10bc40d11 Mon Sep 17 00:00:00 2001 From: Olof Johansson Date: Tue, 12 Nov 2013 15:09:50 -0800 Subject: [PATCH] lib/vsprintf.c: document formats for dentry and struct file Looks like these were added to Documentation/printk-formats.txt but not the in-file table. Signed-off-by: Olof Johansson Cc: Al Viro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- lib/vsprintf.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/vsprintf.c b/lib/vsprintf.c index d76555c45ff4..48586ac3a62e 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -1219,6 +1219,8 @@ int kptr_restrict __read_mostly; * The maximum supported length is 64 bytes of the input. Consider * to use print_hex_dump() for the larger input. * - 'a' For a phys_addr_t type and its derivative types (passed by reference) + * - 'd[234]' For a dentry name (optionally 2-4 last components) + * - 'D[234]' Same as 'd' but for a struct file * * Note: The difference between 'S' and 'F' is that on ia64 and ppc64 * function pointers are really function descriptors, which contain a