staging: android: logger: clarify non-update of w_off in do_write_log_from_user
authorTim Bird <tim.bird@am.sony.com>
Wed, 8 Feb 2012 02:34:28 +0000 (18:34 -0800)
committerKarol Lewandowski <k.lewandowsk@samsung.com>
Thu, 22 Apr 2021 08:32:02 +0000 (10:32 +0200)
commit9511f9c7cd45eecbf46537be6ae244306f16bc1d
treeb308d3f081a46c71ed7eb9468a9b3f75de714f92
parent38562ff29fda0c85e25ef7f65b23af94ad02b3d7
staging: android: logger: clarify non-update of w_off in do_write_log_from_user

Add comment to explain when w_off is not updated in case of failed second
fragment copy to buffer.

Signed-off-by: Tim Bird <tim.bird@am.sony.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/android/logger.c