These two are not the system calls. they are the Kernel API's to transfer the data from user address space to the kernel address space.
please see: http://lxr.free-electrons.com/source/arch/x86/include/asm/uaccess.h#L239 <http://lxr.free-electrons.com/source/arch/x86/include/asm/uaccess.h#L239> http://lxr.free-electrons.com/source/arch/x86/include/asm/uaccess.h#L143 <http://lxr.free-electrons.com/source/arch/x86/include/asm/uaccess.h#L143> Regards, Varka Bhadram On June 2, 2014 at 11:29 AM Dipanjan Das <[email protected]> wrote: <http://lxr.free-electrons.com/source/arch/x86/include/asm/uaccess.h#L239> > > Hi, > > Here's an exhaustive list > <http://man7.org/linux/man-pages/man2/syscalls.2.html> of Linux syscall, but I > can't find get_user() and put_user() API. Why is it so? What am I missing? > _______________________________________________ > Kernelnewbies mailing list > [email protected] > http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies > ------------------------------------------------------------------------------------------------------------------------------- [ C-DAC is on Social-Media too. Kindly follow us at: Facebook: https://www.facebook.com/CDACINDIA & Twitter: @cdacindia ] This e-mail is for the sole use of the intended recipient(s) and may contain confidential and privileged information. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies and the original message. Any unauthorized review, use, disclosure, dissemination, forwarding, printing or copying of this email is strictly prohibited and appropriate legal action will be taken. -------------------------------------------------------------------------------------------------------------------------------
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