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authorChristoph Hellwig <hch@lst.de>2020-05-04 14:48:00 +0200
committerJens Axboe <axboe@kernel.dk>2020-05-09 16:15:13 -0600
commitaef33c2ff8aa5e24f3f7d93806aa84ca1c2b6832 (patch)
treeaf138746701834e45f83a99f3634ab502c465799 /mm/backing-dev.c
parent3c5d202b55d3fa9106607f99cdd5044b02b5929b (diff)
bdi: simplify bdi_alloc
Merge the _node vs normal version and drop the superflous gfp_t argument. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jan Kara <jack@suse.cz> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'mm/backing-dev.c')
-rw-r--r--mm/backing-dev.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/mm/backing-dev.c b/mm/backing-dev.c
index bb993f99d424..1f55d5b8269f 100644
--- a/mm/backing-dev.c
+++ b/mm/backing-dev.c
@@ -865,12 +865,11 @@ static int bdi_init(struct backing_dev_info *bdi)
return ret;
}
-struct backing_dev_info *bdi_alloc_node(gfp_t gfp_mask, int node_id)
+struct backing_dev_info *bdi_alloc(int node_id)
{
struct backing_dev_info *bdi;
- bdi = kmalloc_node(sizeof(struct backing_dev_info),
- gfp_mask | __GFP_ZERO, node_id);
+ bdi = kzalloc_node(sizeof(*bdi), GFP_KERNEL, node_id);
if (!bdi)
return NULL;
@@ -880,7 +879,7 @@ struct backing_dev_info *bdi_alloc_node(gfp_t gfp_mask, int node_id)
}
return bdi;
}
-EXPORT_SYMBOL(bdi_alloc_node);
+EXPORT_SYMBOL(bdi_alloc);
static struct rb_node **bdi_lookup_rb_node(u64 id, struct rb_node **parentp)
{