| # |
| # List of ABI symbols that we do not want to support in GKI |
| # |
| # This is a list of various kernel symbols that are exported but should |
| # not be added to any symbol list for GKI. The reason for why the |
| # symbol is not allowed is given here, so that vendors who try to add |
| # the symbol to their abi file see this rational here, and we do not |
| # have to say it in gerrit after the symbol is submitted for inclusion. |
| # |
| # These symbols are grouped according to functionality / subsystem when |
| # ever possible. |
| # |
| # The format of this file is: |
| # symbol <TAB> Reason for not allowing it |
| |
| |
| # File access symbols that are forbidden because drivers should never |
| # try to access files directly. Instead proper user/kernel apis should |
| # always be used. |
| filp_open Drivers should not open files directly |
| kernel_read Drivers should never read from a file |
| kernel_write Drivers should never write to a file |
| __close_fd Drivers should not close file descriptors |
| close_fd Drivers should not close file descriptors |
| |
| # Kprobe needs to be left alone |
| disable_kprobe kprobe should not be touched by any driver |
| enable_kprobe kprobe should not be touched by any driver |
