Re: [PATCH v3 1/2] time: Add the common weak version of update_persistent_clock()

2015-07-29 Thread John Stultz
On Sun, Jul 26, 2015 at 3:45 AM, Xunlei Pang wrote: > From: Xunlei Pang > > The weak update_persistent_clock64() calls update_persistent_clock(), > if the architecture defines an update_persistent_clock64() to replace > and remove its update_persistent_clock() version, when building the > kernel

[PATCH v3 1/2] time: Add the common weak version of update_persistent_clock()

2015-07-26 Thread Xunlei Pang
From: Xunlei Pang The weak update_persistent_clock64() calls update_persistent_clock(), if the architecture defines an update_persistent_clock64() to replace and remove its update_persistent_clock() version, when building the kernel the linker will throw an undefined symbol error, that is, any ar