Message ID | 20190830150327.20874-1-hch@lst.de (mailing list archive) |
---|---|
State | Superseded |
Headers | show |
Series | [v2] xfsprogs: provide a few compatibility typedefs | expand |
On Fri, Aug 30, 2019 at 05:03:27PM +0200, Christoph Hellwig wrote: > Add back four typedefs that allow xfsdump to compile against the > headers from the latests xfsprogs. > > Reported-by: Murphy Zhou <jencce.kernel@gmail.com> > Signed-off-by: Christoph Hellwig <hch@lst.de> LGTM, Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> --D > --- > include/xfs.h | 9 +++++++++ > 1 file changed, 9 insertions(+) > > diff --git a/include/xfs.h b/include/xfs.h > index f2f675df..35435b18 100644 > --- a/include/xfs.h > +++ b/include/xfs.h > @@ -37,4 +37,13 @@ extern int xfs_assert_largefile[sizeof(off_t)-8]; > #include <xfs/xfs_types.h> > #include <xfs/xfs_fs.h> > > +/* > + * Backards compatibility for users of this header, now that the kernel > + * removed these typedefs from xfs_fs.h. > + */ > +typedef struct xfs_bstat xfs_bstat_t; > +typedef struct xfs_fsop_bulkreq xfs_fsop_bulkreq_t; > +typedef struct xfs_fsop_geom_v1 xfs_fsop; > +typedef struct xfs_inogrp xfs_inogrp_t; > + > #endif /* __XFS_H__ */ > -- > 2.20.1 >
On Fri, Aug 30, 2019 at 05:03:27PM +0200, Christoph Hellwig wrote: > Add back four typedefs that allow xfsdump to compile against the > headers from the latests xfsprogs. > > Reported-by: Murphy Zhou <jencce.kernel@gmail.com> > Signed-off-by: Christoph Hellwig <hch@lst.de> > --- > include/xfs.h | 9 +++++++++ > 1 file changed, 9 insertions(+) > > diff --git a/include/xfs.h b/include/xfs.h > index f2f675df..35435b18 100644 > --- a/include/xfs.h > +++ b/include/xfs.h > @@ -37,4 +37,13 @@ extern int xfs_assert_largefile[sizeof(off_t)-8]; > #include <xfs/xfs_types.h> > #include <xfs/xfs_fs.h> > > +/* > + * Backards compatibility for users of this header, now that the kernel > + * removed these typedefs from xfs_fs.h. > + */ > +typedef struct xfs_bstat xfs_bstat_t; > +typedef struct xfs_fsop_bulkreq xfs_fsop_bulkreq_t; > +typedef struct xfs_fsop_geom_v1 xfs_fsop; Still got build failure about this one. Either change this line to: +typedef struct xfs_fsop_geom_v1 xfs_fsop_geom_v1_t; Or delete this line add this in xfsdump: --- diff --git a/common/fs.c b/common/fs.c index a4c175c..ff8c75a 100644 --- a/common/fs.c +++ b/common/fs.c @@ -204,7 +204,7 @@ fs_mounted(char *typs, char *chrs, char *mnts, uuid_t *idp) int fs_getid(char *mnts, uuid_t *idb) { - xfs_fsop_geom_v1_t geo; + struct xfs_fsop_geom_v1 geo; int fd; fd = open(mnts, O_RDONLY); --- I prefer the later one since it's the only one, no need for a typedef. Thanks, Murphy > +typedef struct xfs_inogrp xfs_inogrp_t; > + > #endif /* __XFS_H__ */ > -- > 2.20.1 >
On Mon, Sep 02, 2019 at 11:43:49AM +0800, Murphy Zhou wrote: > > +/* > > + * Backards compatibility for users of this header, now that the kernel > > + * removed these typedefs from xfs_fs.h. > > + */ > > +typedef struct xfs_bstat xfs_bstat_t; > > +typedef struct xfs_fsop_bulkreq xfs_fsop_bulkreq_t; > > +typedef struct xfs_fsop_geom_v1 xfs_fsop; > > Still got build failure about this one. > > Either change this line to: > > +typedef struct xfs_fsop_geom_v1 xfs_fsop_geom_v1_t; Yes, that is correct. I'm obviously not competent enough to send userspace patches :)
diff --git a/include/xfs.h b/include/xfs.h index f2f675df..35435b18 100644 --- a/include/xfs.h +++ b/include/xfs.h @@ -37,4 +37,13 @@ extern int xfs_assert_largefile[sizeof(off_t)-8]; #include <xfs/xfs_types.h> #include <xfs/xfs_fs.h> +/* + * Backards compatibility for users of this header, now that the kernel + * removed these typedefs from xfs_fs.h. + */ +typedef struct xfs_bstat xfs_bstat_t; +typedef struct xfs_fsop_bulkreq xfs_fsop_bulkreq_t; +typedef struct xfs_fsop_geom_v1 xfs_fsop; +typedef struct xfs_inogrp xfs_inogrp_t; + #endif /* __XFS_H__ */
Add back four typedefs that allow xfsdump to compile against the headers from the latests xfsprogs. Reported-by: Murphy Zhou <jencce.kernel@gmail.com> Signed-off-by: Christoph Hellwig <hch@lst.de> --- include/xfs.h | 9 +++++++++ 1 file changed, 9 insertions(+)