![]() Many developers use "/debug/" or "/debugfs/" or "/sys/kernel/debug/" directory name to mount debugfs filesystem for ftrace according to ./Documentation/tracers/ftrace.txt file. And, three directory names(ex:/debug/, /debugfs/, /sys/kernel/debug/) is existed in kernel source like ftrace, DRM, Wireless, Documentation, Network[sky2]files to mount debugfs filesystem. debugfs means debug filesystem for debugging easy to use by greg kroah hartman. "/sys/kernel/debug/" name is suitable as directory name of debugfs filesystem. - debugfs related reference: http://lwn.net/Articles/334546/ Fix inconsistency of directory name to mount debugfs filesystem. * From Steven Rostedt - find_debugfs() and tracing_files() in this patch. Signed-off-by: GeunSik Lim <geunsik.lim@samsung.com> Acked-by : Inaky Perez-Gonzalez <inaky@linux.intel.com> Reviewed-by : Steven Rostedt <rostedt@goodmis.org> Reviewed-by : James Smart <james.smart@emulex.com> CC: Jiri Kosina <trivial@kernel.org> CC: David Airlie <airlied@linux.ie> CC: Peter Osterlund <petero2@telia.com> CC: Ananth N Mavinakayanahalli <ananth@in.ibm.com> CC: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com> CC: Masami Hiramatsu <mhiramat@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> |
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.. | ||
.gitignore | ||
Makefile | ||
alsa-driver-api.tmpl | ||
debugobjects.tmpl | ||
device-drivers.tmpl | ||
deviceiobook.tmpl | ||
filesystems.tmpl | ||
gadget.tmpl | ||
genericirq.tmpl | ||
kernel-api.tmpl | ||
kernel-hacking.tmpl | ||
kernel-locking.tmpl | ||
kgdb.tmpl | ||
libata.tmpl | ||
librs.tmpl | ||
lsm.tmpl | ||
mac80211.tmpl | ||
mcabook.tmpl | ||
mtdnand.tmpl | ||
networking.tmpl | ||
procfs-guide.tmpl | ||
procfs_example.c | ||
rapidio.tmpl | ||
regulator.tmpl | ||
s390-drivers.tmpl | ||
scsi.tmpl | ||
sh.tmpl | ||
stylesheet.xsl | ||
tracepoint.tmpl | ||
uio-howto.tmpl | ||
usb.tmpl | ||
writing-an-alsa-driver.tmpl | ||
writing_usb_driver.tmpl | ||
z8530book.tmpl |