[PATCH 13/20] iomap: Remove direct usage of fiemap_extent_info

[Carlos Maiolino <cmaiolino@redhat.com>]

struct fiemap_extent_info will be removed in future patches, remove its direct
usage from iomap

Signed-off-by: Carlos Maiolino <cmaiolino@redhat.com>
---
 fs/iomap.c | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/fs/iomap.c b/fs/iomap.c
index 5afca566c2a9..53e6b4bf10a9 100644
--- a/fs/iomap.c
+++ b/fs/iomap.c
@@ -1099,11 +1099,11 @@ vm_fault_t iomap_page_mkwrite(struct vm_fault *vmf, const struct iomap_ops *ops)
 EXPORT_SYMBOL_GPL(iomap_page_mkwrite);
 
 struct fiemap_iomap_ctx {
-	struct fiemap_extent_info *fi;
+	struct fiemap_ctx *f_ctx;
 	struct iomap prev;
 };
 
-static int iomap_to_fiemap(struct fiemap_extent_info *fi,
+static int iomap_to_fiemap(struct fiemap_ctx *f_ctx,
 		struct iomap *iomap, u32 flags)
 {
 	switch (iomap->type) {
@@ -1128,7 +1128,9 @@ static int iomap_to_fiemap(struct fiemap_extent_info *fi,
 	if (iomap->flags & IOMAP_F_SHARED)
 		flags |= FIEMAP_EXTENT_SHARED;
 
-	return fiemap_fill_next_extent(fi, iomap->offset,
+	return fiemap_fill_next_extent(
+			(struct fiemap_extent_info *)f_ctx->fc_data,
+			iomap->offset,
 			iomap->addr != IOMAP_NULL_ADDR ? iomap->addr : 0,
 			iomap->length, flags);
 }
@@ -1143,7 +1145,7 @@ iomap_fiemap_actor(struct inode *inode, loff_t pos, loff_t length, void *data,
 	if (iomap->type == IOMAP_HOLE)
 		return length;
 
-	ret = iomap_to_fiemap(ctx->fi, &ctx->prev, 0);
+	ret = iomap_to_fiemap(ctx->f_ctx, &ctx->prev, 0);
 	ctx->prev = *iomap;
 	switch (ret) {
 	case 0:		/* success */
@@ -1158,12 +1160,11 @@ iomap_fiemap_actor(struct inode *inode, loff_t pos, loff_t length, void *data,
 int iomap_fiemap(struct inode *inode, struct fiemap_ctx *f_ctx,
 		loff_t start, loff_t len, const struct iomap_ops *ops)
 {
-	struct fiemap_extent_info *fi = f_ctx->fc_data;
 	struct fiemap_iomap_ctx ctx;
 	loff_t ret;
 
 	memset(&ctx, 0, sizeof(ctx));
-	ctx.fi = fi;
+	ctx.f_ctx = f_ctx;
 	ctx.prev.type = IOMAP_HOLE;
 
 	ret = fiemap_check_flags(f_ctx, FIEMAP_FLAG_SYNC);
@@ -1192,7 +1193,7 @@ int iomap_fiemap(struct inode *inode, struct fiemap_ctx *f_ctx,
 	}
 
 	if (ctx.prev.type != IOMAP_HOLE) {
-		ret = iomap_to_fiemap(fi, &ctx.prev, FIEMAP_EXTENT_LAST);
+		ret = iomap_to_fiemap(f_ctx, &ctx.prev, FIEMAP_EXTENT_LAST);
 		if (ret < 0)
 			return ret;
 	}
-- 
2.17.1