diff options
| author |   Michael Ellerman <michael@ellerman.id.au> | 2008-06-24 11:32:28 +1000 |
|---|---|---|
| committer |   Paul Mackerras <paulus@samba.org> | 2008-07-01 11:28:20 +1000 |
| commit | 07630a37beefe8e4401c602f04e3e5bcbba50b31 (patch) | |
| tree | 7e7c7b76abe634eeebb1b161ebfbd18638af2149 /arch/powerpc/lib/code-patching.c | |
| parent | powerpc: Make create_branch() return errors if the branch target is too large (diff) | |
| download | wireguard-linux-07630a37beefe8e4401c602f04e3e5bcbba50b31.tar.xz wireguard-linux-07630a37beefe8e4401c602f04e3e5bcbba50b31.zip | |
powerpc: Add ppc_function_entry() which gets the entry point for a function
Because function pointers point to different things on 32-bit vs 64-bit,
add a macro that deals with dereferencing the OPD on 64-bit. The soon to
be merged ftrace wants this, as well as other code I am working on.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/lib/code-patching.c')
0 files changed, 0 insertions, 0 deletions