Adding upstream version 6.1.76.upstream/6.1.76upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 99 insertions, 0 deletions

diff --git a/fs/xfs/xfs_message.h b/fs/xfs/xfs_message.h
new file mode 100644
index 000000000..cc323775a
--- /dev/null
+++ b/fs/xfs/xfs_message.h
@@ -0,0 +1,99 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __XFS_MESSAGE_H
+#define __XFS_MESSAGE_H 1
+
+#include <linux/once_lite.h>
+
+struct xfs_mount;
+
+extern __printf(3, 4)
+void xfs_printk_level(const char *kern_level, const struct xfs_mount *mp,
+			const char *fmt, ...);
+
+#define xfs_printk_index_wrap(kern_level, mp, fmt, ...)		\
+({								\
+	printk_index_subsys_emit("%sXFS%s: ", kern_level, fmt);	\
+	xfs_printk_level(kern_level, mp, fmt, ##__VA_ARGS__);	\
+})
+#define xfs_emerg(mp, fmt, ...) \
+	xfs_printk_index_wrap(KERN_EMERG, mp, fmt, ##__VA_ARGS__)
+#define xfs_alert(mp, fmt, ...) \
+	xfs_printk_index_wrap(KERN_ALERT, mp, fmt, ##__VA_ARGS__)
+#define xfs_crit(mp, fmt, ...) \
+	xfs_printk_index_wrap(KERN_CRIT, mp, fmt, ##__VA_ARGS__)
+#define xfs_err(mp, fmt, ...) \
+	xfs_printk_index_wrap(KERN_ERR, mp, fmt, ##__VA_ARGS__)
+#define xfs_warn(mp, fmt, ...) \
+	xfs_printk_index_wrap(KERN_WARNING, mp, fmt, ##__VA_ARGS__)
+#define xfs_notice(mp, fmt, ...) \
+	xfs_printk_index_wrap(KERN_NOTICE, mp, fmt, ##__VA_ARGS__)
+#define xfs_info(mp, fmt, ...) \
+	xfs_printk_index_wrap(KERN_INFO, mp, fmt, ##__VA_ARGS__)
+#ifdef DEBUG
+#define xfs_debug(mp, fmt, ...) \
+	xfs_printk_index_wrap(KERN_DEBUG, mp, fmt, ##__VA_ARGS__)
+#else
+#define xfs_debug(mp, fmt, ...) do {} while (0)
+#endif
+
+#define xfs_alert_tag(mp, tag, fmt, ...)			\
+({								\
+	printk_index_subsys_emit("%sXFS%s: ", KERN_ALERT, fmt);	\
+	_xfs_alert_tag(mp, tag, fmt, ##__VA_ARGS__);		\
+})
+
+extern __printf(3, 4)
+void _xfs_alert_tag(const struct xfs_mount *mp, uint32_t tag,
+		const char *fmt, ...);
+
+#define xfs_printk_ratelimited(func, dev, fmt, ...)			\
+do {									\
+	static DEFINE_RATELIMIT_STATE(_rs,				\
+				      DEFAULT_RATELIMIT_INTERVAL,	\
+				      DEFAULT_RATELIMIT_BURST);		\
+	if (__ratelimit(&_rs))						\
+		func(dev, fmt, ##__VA_ARGS__);				\
+} while (0)
+
+#define xfs_printk_once(func, dev, fmt, ...)			\
+	DO_ONCE_LITE(func, dev, fmt, ##__VA_ARGS__)
+
+#define xfs_emerg_ratelimited(dev, fmt, ...)				\
+	xfs_printk_ratelimited(xfs_emerg, dev, fmt, ##__VA_ARGS__)
+#define xfs_alert_ratelimited(dev, fmt, ...)				\
+	xfs_printk_ratelimited(xfs_alert, dev, fmt, ##__VA_ARGS__)
+#define xfs_crit_ratelimited(dev, fmt, ...)				\
+	xfs_printk_ratelimited(xfs_crit, dev, fmt, ##__VA_ARGS__)
+#define xfs_err_ratelimited(dev, fmt, ...)				\
+	xfs_printk_ratelimited(xfs_err, dev, fmt, ##__VA_ARGS__)
+#define xfs_warn_ratelimited(dev, fmt, ...)				\
+	xfs_printk_ratelimited(xfs_warn, dev, fmt, ##__VA_ARGS__)
+#define xfs_notice_ratelimited(dev, fmt, ...)				\
+	xfs_printk_ratelimited(xfs_notice, dev, fmt, ##__VA_ARGS__)
+#define xfs_info_ratelimited(dev, fmt, ...)				\
+	xfs_printk_ratelimited(xfs_info, dev, fmt, ##__VA_ARGS__)
+#define xfs_debug_ratelimited(dev, fmt, ...)				\
+	xfs_printk_ratelimited(xfs_debug, dev, fmt, ##__VA_ARGS__)
+
+#define xfs_warn_mount(mp, warntag, fmt, ...)				\
+do {									\
+	if (xfs_should_warn((mp), (warntag)))				\
+		xfs_warn((mp), (fmt), ##__VA_ARGS__);			\
+} while (0)
+
+#define xfs_warn_once(dev, fmt, ...)				\
+	xfs_printk_once(xfs_warn, dev, fmt, ##__VA_ARGS__)
+#define xfs_notice_once(dev, fmt, ...)				\
+	xfs_printk_once(xfs_notice, dev, fmt, ##__VA_ARGS__)
+#define xfs_info_once(dev, fmt, ...)				\
+	xfs_printk_once(xfs_info, dev, fmt, ##__VA_ARGS__)
+
+void assfail(struct xfs_mount *mp, char *expr, char *f, int l);
+void asswarn(struct xfs_mount *mp, char *expr, char *f, int l);
+
+extern void xfs_hex_dump(const void *p, int length);
+
+void xfs_buf_alert_ratelimited(struct xfs_buf *bp, const char *rlmsg,
+			       const char *fmt, ...);
+
+#endif	/* __XFS_MESSAGE_H */