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| author | Boris BREZILLON <boris.brezillon@free-electrons.com> | 2015-09-13 18:14:43 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-22 14:49:28 -0700 |
| commit | a03e4517ee5211298ecd102813ad12ea8b843129 (patch) | |
| tree | b77d8de1b0664c7fe40152fb5efc0b4610433f03 | |
| parent | 8747171eb44f9f4dc354800a3ff5b64c22182233 (diff) | |
| download | lwn-a03e4517ee5211298ecd102813ad12ea8b843129.tar.gz lwn-a03e4517ee5211298ecd102813ad12ea8b843129.zip | |
mtd: nand: sunxi: fix sunxi_nand_chips_cleanup()
commit 8e375ccda31ccc73b087134e263c48d2114534f4 upstream.
The sunxi_nand_chips_cleanup() function is missing a call to list_del()
which generates a double free error.
Reported-by: Priit Laes <plaes@plaes.org>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Fixes: 1fef62c1423b ("mtd: nand: add sunxi NAND flash controller support")
Tested-by: Priit Laes <plaes@plaes.org>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/mtd/nand/sunxi_nand.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mtd/nand/sunxi_nand.c b/drivers/mtd/nand/sunxi_nand.c index 6f93b2990d25..4f67bbe30fe5 100644 --- a/drivers/mtd/nand/sunxi_nand.c +++ b/drivers/mtd/nand/sunxi_nand.c @@ -1312,6 +1312,7 @@ static void sunxi_nand_chips_cleanup(struct sunxi_nfc *nfc) node); nand_release(&chip->mtd); sunxi_nand_ecc_cleanup(&chip->nand.ecc); + list_del(&chip->node); } } |