From 7f5d38141e309bb4ba995d9726928af85a299c50 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 20 Dec 2019 23:52:55 -0500 Subject: new primitive: __fs_parse() fs_parse() analogue taking p_log instead of fs_context. fs_parse() turned into a wrapper, callers in ceph_common and rbd switched to __fs_parse(). As the result, fs_parse() never gets NULL fs_context and neither do fs_context-based logging primitives Signed-off-by: Al Viro --- include/linux/fs_context.h | 6 ++---- include/linux/fs_parser.h | 4 ++++ 2 files changed, 6 insertions(+), 4 deletions(-) (limited to 'include') diff --git a/include/linux/fs_context.h b/include/linux/fs_context.h index 6a7eeb252084..41f37d33e358 100644 --- a/include/linux/fs_context.h +++ b/include/linux/fs_context.h @@ -189,10 +189,8 @@ struct fc_log { extern __attribute__((format(printf, 4, 5))) void logfc(struct fc_log *log, const char *prefix, char level, const char *fmt, ...); -#define __logfc(fc, l, fmt, ...) ({ \ - struct fs_context *__fc = (fc); \ - logfc(__fc ? __fc->log : NULL, NULL, \ - l, fmt, ## __VA_ARGS__);}) +#define __logfc(fc, l, fmt, ...) logfc((fc)->log, NULL, \ + l, fmt, ## __VA_ARGS__) #define __plog(p, l, fmt, ...) logfc((p)->log, (p)->prefix, \ l, fmt, ## __VA_ARGS__) /** diff --git a/include/linux/fs_parser.h b/include/linux/fs_parser.h index 14bdaacf1218..b0fba26a4ffe 100644 --- a/include/linux/fs_parser.h +++ b/include/linux/fs_parser.h @@ -74,6 +74,10 @@ struct fs_parse_result { }; }; +extern int __fs_parse(struct p_log *log, + const struct fs_parameter_description *desc, + struct fs_parameter *value, + struct fs_parse_result *result); extern int fs_parse(struct fs_context *fc, const struct fs_parameter_description *desc, struct fs_parameter *value, -- cgit