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List:       lustre-devel
Subject:    [lustre-devel] [PATCH 1/4] lustre: stop using deprecated wrappers.
From:       NeilBrown <neilb () suse ! com>
Date:       2019-04-24 2:17:26
Message-ID: 155607224614.16863.4989845798565604514.stgit () noble ! brown
[Download RAW message or body]

ib_sg_dma_address(), ib_sg_dma_len(), and get_ds()
were simple wrappers that are no longer provided, so
replace them with the code they were wrapping.

Signed-off-by: NeilBrown <neilb@suse.com>
---
 .../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h    |    4 ++--
 drivers/staging/lustre/lnet/libcfs/tracefile.c     |    2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h \
b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h index \
                852ada838a1c..3f28c5b7d74e 100644
--- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h
+++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h
@@ -951,13 +951,13 @@ static inline void kiblnd_dma_unmap_sg(struct ib_device *dev,
 static inline u64 kiblnd_sg_dma_address(struct ib_device *dev,
 					  struct scatterlist *sg)
 {
-	return ib_sg_dma_address(dev, sg);
+	return sg_dma_address(sg);
 }
 
 static inline unsigned int kiblnd_sg_dma_len(struct ib_device *dev,
 					     struct scatterlist *sg)
 {
-	return ib_sg_dma_len(dev, sg);
+	return sg_dma_len(sg);
 }
 
 /* XXX We use KIBLND_CONN_PARAM(e) as writable buffer, it's not strictly */
diff --git a/drivers/staging/lustre/lnet/libcfs/tracefile.c \
b/drivers/staging/lustre/lnet/libcfs/tracefile.c index 45da892cf276..d634e2281c58 \
                100644
--- a/drivers/staging/lustre/lnet/libcfs/tracefile.c
+++ b/drivers/staging/lustre/lnet/libcfs/tracefile.c
@@ -829,7 +829,7 @@ int cfs_tracefile_dump_all_pages(char *filename)
 		goto close;
 	}
 	__oldfs = get_fs();
-	set_fs(get_ds());
+	set_fs(KERNEL_DS);
 
 	/* ok, for now, just write the pages.  in the future we'll be building
 	 * iobufs with the pages and calling generic_direct_IO


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