From 76d6a13383b8e3ff20a9cf52aa9c3de39e485632 Mon Sep 17 00:00:00 2001 From: Florent Revest Date: Tue, 27 Apr 2021 19:43:12 +0200 Subject: seq_file: Add a seq_bprintf function Similarly to seq_buf_bprintf in lib/seq_buf.c, this function writes a printf formatted string with arguments provided in a "binary representation" built by functions such as vbin_printf. Signed-off-by: Florent Revest Signed-off-by: Alexei Starovoitov Link: https://lore.kernel.org/bpf/20210427174313.860948-2-revest@chromium.org --- include/linux/seq_file.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux/seq_file.h') diff --git a/include/linux/seq_file.h b/include/linux/seq_file.h index b83b3ae3c877..723b1fa1177e 100644 --- a/include/linux/seq_file.h +++ b/include/linux/seq_file.h @@ -146,6 +146,10 @@ void *__seq_open_private(struct file *, const struct seq_operations *, int); int seq_open_private(struct file *, const struct seq_operations *, int); int seq_release_private(struct inode *, struct file *); +#ifdef CONFIG_BINARY_PRINTF +void seq_bprintf(struct seq_file *m, const char *f, const u32 *binary); +#endif + #define DEFINE_SEQ_ATTRIBUTE(__name) \ static int __name ## _open(struct inode *inode, struct file *file) \ { \ -- cgit