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a1db98f20b
As Stephon reported [1], many compile warnings are raised when
moving out include/trace/events/erofs.h:
In file included from include/trace/events/erofs.h:8,
from <command-line>:
include/trace/events/erofs.h:28:37: warning: 'struct dentry' declared inside parameter list will not be visible outside of this definition or declaration
TP_PROTO(struct inode *dir, struct dentry *dentry, unsigned int flags),
^~~~~~
include/linux/tracepoint.h:233:34: note: in definition of macro '__DECLARE_TRACE'
static inline void trace_##name(proto) \
^~~~~
include/linux/tracepoint.h:396:24: note: in expansion of macro 'PARAMS'
__DECLARE_TRACE(name, PARAMS(proto), PARAMS(args), \
^~~~~~
include/linux/tracepoint.h:532:2: note: in expansion of macro 'DECLARE_TRACE'
DECLARE_TRACE(name, PARAMS(proto), PARAMS(args))
^~~~~~~~~~~~~
include/linux/tracepoint.h:532:22: note: in expansion of macro 'PARAMS'
DECLARE_TRACE(name, PARAMS(proto), PARAMS(args))
^~~~~~
include/trace/events/erofs.h:26:1: note: in expansion of macro 'TRACE_EVENT'
TRACE_EVENT(erofs_lookup,
^~~~~~~~~~~
include/trace/events/erofs.h:28:2: note: in expansion of macro 'TP_PROTO'
TP_PROTO(struct inode *dir, struct dentry *dentry, unsigned int flags),
^~~~~~~~
That makes me very confused since most original EROFS tracepoint code
was taken from f2fs, and finally I found
commit
|
||
|---|---|---|
| .. | ||
| events | ||
| bpf_probe.h | ||
| define_trace.h | ||
| perf.h | ||
| syscall.h | ||
| trace_events.h | ||