Revision e581595ea29c737587bcc349420bfdacb9a6b02b authored by Greg Kroah-Hartman on 12 July 2019, 03:53:12 UTC, committed by Linus Torvalds on 12 July 2019, 18:05:41 UTC
When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this. Also, because there is no need to save the file dentry, remove all of the variables that were being saved, and just recursively delete the whole directory when shutting down, saving a lot of logic and local variables. [gregkh@linuxfoundation.org: v2] Link: http://lkml.kernel.org/r/20190613055455.GE19717@kroah.com Link: http://lkml.kernel.org/r/20190612152912.GA19151@kroah.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Joseph Qi <joseph.qi@linux.alibaba.com> Cc: Mark Fasheh <mark@fasheh.com> Cc: Joel Becker <jlbec@evilplan.org> Cc: Joseph Qi <joseph.qi@linux.alibaba.com> Cc: Jia Guo <guojia12@huawei.com> Cc: Junxiao Bi <junxiao.bi@oracle.com> Cc: Changwei Ge <gechangwei@live.cn> Cc: Gang He <ghe@suse.com> Cc: Jun Piao <piaojun@huawei.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Kconfig | -rw-r--r-- | 3.4 KB |
Makefile | -rw-r--r-- | 396 bytes |
Platform | -rw-r--r-- | 3.0 KB |
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