Messages in this thread | | | Date | Fri, 12 Dec 2014 06:50:54 +0800 | Subject | Re: [PATCH] fs/debugfs: add get/set for atomic_long types | From | Ganesh Mahendran <> |
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Hello Greg:
2014-12-11 22:45 GMT+08:00 Greg KH <gregkh@linuxfoundation.org>: > On Thu, Dec 11, 2014 at 08:47:10PM +0800, Ganesh Mahendran wrote: >> debugfs currently can not create attributes that set/get >> atomic_long_t values. >> >> This patch adds support for this through a new >> debugfs_create_atomic_long_t() function. >> >> Signed-off-by: Ganesh Mahendran <opensource.ganesh@gmail.com> >> --- >> fs/debugfs/file.c | 45 +++++++++++++++++++++++++++++++++++++++++++++ >> include/linux/debugfs.h | 2 ++ >> 2 files changed, 47 insertions(+) > > Do you have kernel code that depends on this?
Currently there is no code that is depending on this. I found there is not a debugfs API to get/set atomic_long_t when I was debuging mm/zsmalloc. So I sent this patch.
> > It's the middle of the merge window, so this will have to wait until > after 3.19-rc1, ok?
It is OK. It is not an urgent patch. Thanks so much!
> > thanks, > > greg k-h
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