On Fri, Oct 29, 2021 at 11:53 AM Olivier Matz <[email protected]> wrote: > > Since its introduction in 2018, the SIGBUS handler was never registered, > and all related functions were unused. > > A SIGBUS can be received by the application when accessing to hugepages > even if mmap() was successful, This happens especially when running > inside containers when there is not enough hugepages. In this case, we > need to recover. A similar scheme can be found in eal_memory.c. > > Fixes: 582bed1e1d1d ("mem: support mapping hugepages at runtime") > Cc: [email protected] > > Signed-off-by: Olivier Matz <[email protected]> Reviewed-by: Maxime Coquelin <[email protected]> Acked-by: David Marchand <[email protected]>
Applied, thanks. -- David Marchand
