From: Kent Overstreet <kent.overstreet@linux.dev>
Date: Sun, 25 May 2025 06:59:35 +0000 (-0400)
Subject: bcachefs: CLASS(printbuf)
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=237a8e16bd71cce84e0e3404e1ed8df2b5d63c7c;p=users%2Fwilly%2Flinux.git

bcachefs: CLASS(printbuf)

Add a DEFINE_CLASS() for printbufs.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
---

diff --git a/fs/bcachefs/printbuf.h b/fs/bcachefs/printbuf.h
index 1ca476adbf6f..8f4e28d440ac 100644
--- a/fs/bcachefs/printbuf.h
+++ b/fs/bcachefs/printbuf.h
@@ -140,6 +140,14 @@ void bch2_prt_bitflags_vector(struct printbuf *, const char * const[],
 	.size	= _size,				\
 })
 
+static inline struct printbuf bch2_printbuf_init(void)
+{
+	return PRINTBUF;
+}
+
+DEFINE_CLASS(printbuf, struct printbuf,
+	     bch2_printbuf_exit(&_T), bch2_printbuf_init(), void)
+
 /*
  * Returns size remaining of output buffer:
  */