linux/drivers/gpu/drm/drm_debugfs.c, branch v2.6.32Mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/
https://git.shady.money/linux/atom?h=v2.6.322009-07-15T05:55:37Zdrm: drm_debugfs, check kmalloc retval2009-07-15T05:55:37ZJiri Slabyjirislaby@gmail.com2009-07-13T21:20:20Zurn:sha1:d25e3a6faa82eeaa6e5487c2d2e27cfd938ed108
Check kmalloc return value in drm_debugfs_create_files and bail out
appropriately if the pointer is NULL.
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Dave Airlie <airlied@linux.ie>
drm: Remove memory debugging infrastructure.2009-06-18T20:00:33ZEric Anholteric@anholt.net2009-03-24T19:23:04Zurn:sha1:9a298b2acd771d8a5c0004d8f8e4156c65b11f6b
It hasn't been used in ages, and having the user tell your how much
memory is being freed at free time is a recipe for disaster even if it
was ever used.
Signed-off-by: Eric Anholt <eric@anholt.net>
debugfs: Fix terminology inconsistency of dir name to mount debugfs filesystem.2009-06-16T04:30:28ZGeunSik Limleemgs1@gmail.com2009-06-02T06:01:37Zurn:sha1:156f5a7801195fa2ce44aeeb62d6cf8468f3332a
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>
drm: Convert proc files to seq_file and introduce debugfs2009-03-27T22:12:00ZBen Gamaribgamari@gmail.com2009-02-18T01:08:49Zurn:sha1:28a62277e06f93729d0340d9659153dcfbdbe16d
The old mechanism to formatting proc files is extremely ugly. The
seq_file API was designed specifically for cases like this and greatly
simplifies the process.
Also, most of the files in /proc really don't belong there. This patch
introduces the infrastructure for putting these into debugfs and exposes
all of the proc files in debugfs as well.
Signed-off-by: Ben Gamari <bgamari@gmail.com>
Signed-off-by: Eric Anholt <eric@anholt.net>