projects / firefly-linux-kernel-4.4.55.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 30811fa) | patch
Bluetooth: hci_uart: Fix dereferencing of ERR_PTR
authorChan-yeol Park <chanyeol.park@samsung.com>
Wed, 17 Jun 2015 12:10:39 +0000 (21:10 +0900)
committerMarcel Holtmann <marcel@holtmann.org>
Wed, 17 Jun 2015 12:21:08 +0000 (14:21 +0200)
commit3713416763dc03e9011a3146c42411189531446f
treea2409a72dfb3f71c29b23ca89ef8a91f3acd0cadtree | snapshot
parent30811fa663d7efa65ccec290b47a1f564485fcddcommit | diff
Bluetooth: hci_uart: Fix dereferencing of ERR_PTR

If h4_recv_buf() return ERR_PTR instead sk_buff pointer, it should be
cleared once PTR_ERR is completed for the further dereference such as
h4_recv(), or h4_close().

Signed-off-by: Chan-yeol Park <chanyeol.park@samsung.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
drivers/bluetooth/hci_ath.c diff | blob | history
drivers/bluetooth/hci_bcm.c diff | blob | history
drivers/bluetooth/hci_h4.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.