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authorEric Biggers <ebiggers@google.com>2016-09-12 22:30:41 +0200
committerAl Viro <viro@zeniv.linux.org.uk>2016-09-28 00:47:38 +0200
commit0026ba4008e08725a564126d68e076c243fc1e87 (patch)
tree6ac0fc1b326c4ade7fa1475967558d03e05ee08b
parentproc: unsigned file descriptors (diff)
downloadlinux-0026ba4008e08725a564126d68e076c243fc1e87.tar.xz
linux-0026ba4008e08725a564126d68e076c243fc1e87.zip
fs/buffer.c: make __getblk_slow() static
__getblk_slow() was exported to modules in commit 3b5e6454aaf6 ("fs/buffer.c: support buffer cache allocations with gfp modifiers"). This seems to have been a mistake, as no users were introduced nor was the function declared in a header. Change it back to 'static'. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
-rw-r--r--fs/buffer.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/buffer.c b/fs/buffer.c
index 9c8eb9b6db6a..7dad8713fac8 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -1078,7 +1078,7 @@ grow_buffers(struct block_device *bdev, sector_t block, int size, gfp_t gfp)
return grow_dev_page(bdev, block, index, size, sizebits, gfp);
}
-struct buffer_head *
+static struct buffer_head *
__getblk_slow(struct block_device *bdev, sector_t block,
unsigned size, gfp_t gfp)
{
@@ -1109,7 +1109,6 @@ __getblk_slow(struct block_device *bdev, sector_t block,
free_more_memory();
}
}
-EXPORT_SYMBOL(__getblk_slow);
/*
* The relationship between dirty buffers and dirty pages: