linux/kernel/trace/trace_snapshot.c, branch masterMirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/
https://git.shady.money/linux/atom?h=master2026-03-31T18:58:39Ztracing: Remove duplicate latency_fsnotify() stub2026-03-31T18:58:39ZSteven Rostedtrostedt@goodmis.org2026-03-31T00:58:59Zurn:sha1:8053f49fed581c40fcc87fa54904f4fa473f46b7
When the SNAPSHOT is defined but FSNOTIFY is not the latency_fsnotify()
function is turned into a static inline stub. But this stub was defined in
both trace.h and trace_snapshot.c causing a error in build when
CONFIG_SNAPSHOT is defined but FSNOTIFY is not. The stub is not needed in
trace_snapshot.c as it will be defined in trace.h, remove it from the C
file.
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Link: https://patch.msgid.link/20260330205859.24c0aae3@gandalf.local.home
Fixes: bade44fe5462 ("tracing: Move snapshot code out of trace.c and into trace_snapshot.c")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202603310604.lGE9LDBK-lkp@intel.com/
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
tracing: Move snapshot code out of trace.c and into trace_snapshot.c2026-03-26T14:24:40ZSteven Rostedtrostedt@goodmis.org2026-03-24T18:01:45Zurn:sha1:bade44fe546212e142befb69ba22f34944030a99
The trace.c file was a dumping ground for most tracing code. Start
organizing it better by moving various functions out into their own files.
Move all the snapshot code, including the max trace code into its own
trace_snapshot.c file.
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Link: https://patch.msgid.link/20260324140145.36352d6a@gandalf.local.home
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>