From: Babu Moger <[email protected]> Date: Fri, 19 May 2017 18:16:55 -0600
> Some architectures use the following guard in include file > "asm/spinlock_types.h" to discourage including the file directly. > > Saw these compile errors on SPARC when queued rwlock feature is enabled. > > CC kernel/locking/qrwlock.o > In file included from ./include/asm-generic/qrwlock_types.h:5, > from ./arch/sparc/include/asm/qrwlock.h:4, > from kernel/locking/qrwlock.c:24: > ./arch/sparc/include/asm/spinlock_types.h:5:3: error: > #error "please don't include this file directly" > > Re-arrange the includes in qrwlock_types.h and include spinlock.h > in qrwlock.c to fix it. > > Also will be removing this stanza from SPARC. Stay tuned. > > Signed-off-by: Babu Moger <[email protected]> > Reviewed-by: Håkon Bugge <[email protected]> > Reviewed-by: Jane Chu <[email protected]> > Reviewed-by: Shannon Nelson <[email protected]> > Reviewed-by: Vijay Kumar <[email protected]> In my feedback I said to remove that check from sparc's asm/spinlock_types.h header. Which you do in patch #2 But that means this patch #1 here is no longer necessary, since we conform to the hearder scheme used by other architectures using queued locks. So please remove this patch from the series. Thank you.
