tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
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tracing: Remove unused extern declaration tracing_map_set_field_descr()

Since commit 08d43a5fa063 ("tracing: Add lock-free tracing_map"),
this is never used, so can be removed.

Link: https://lore.kernel.org/linux-trace-kernel/20230722032123.24664-1-yuehaibing@huawei.com

Cc: <mhiramat@kernel.org>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>

authored by YueHaibing and committed by Steven Rostedt (Google) 1faf7e4a fdf0eaf1

options
unified split
Changed files
-4
kernel
trace
tracing_map.h
-4
kernel/trace/tracing_map.h
··· 272 272 extern u64 tracing_map_read_var(struct tracing_map_elt *elt, unsigned int i); 273 273 extern u64 tracing_map_read_var_once(struct tracing_map_elt *elt, unsigned int i); 274 274 275 - extern void tracing_map_set_field_descr(struct tracing_map *map, 276 - unsigned int i, 277 - unsigned int key_offset, 278 - tracing_map_cmp_fn_t cmp_fn); 279 275 extern int 280 276 tracing_map_sort_entries(struct tracing_map *map, 281 277 struct tracing_map_sort_key *sort_keys,