On 11/10/18 7:21 PM, Joe Perches wrote: > Reduce total object size quite a bit (~32KB) and presumably > improve performance at the same time. > > Total object size old vs new (x86-64 defconfig with xfs) > > text data bss dec hex filename > - 959351 165573 632 1125556 112cb4 (TOTALS) (old) > + 924683 165669 632 1090984 10a5a8 (TOTALS) (new)
And what does it do to maximum stack excursions? -Eric > Signed-off-by: Joe Perches <j...@perches.com> > --- > fs/xfs/xfs_linux.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/fs/xfs/xfs_linux.h b/fs/xfs/xfs_linux.h > index edbd5a210df2..f33c8b626bca 100644 > --- a/fs/xfs/xfs_linux.h > +++ b/fs/xfs/xfs_linux.h > @@ -242,7 +242,7 @@ static inline uint64_t howmany_64(uint64_t x, uint32_t y) > #endif /* XFS_WARN */ > #endif /* DEBUG */ > > -#define STATIC static noinline > +#define STATIC static > > #ifdef CONFIG_XFS_RT > >
