diff options
Diffstat (limited to 'package/kernel/mac80211/patches/319-0022-brcmfmac-fix-memory-leak-in-brcmf_flowring_add_tdls_.patch')
-rw-r--r-- | package/kernel/mac80211/patches/319-0022-brcmfmac-fix-memory-leak-in-brcmf_flowring_add_tdls_.patch | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/package/kernel/mac80211/patches/319-0022-brcmfmac-fix-memory-leak-in-brcmf_flowring_add_tdls_.patch b/package/kernel/mac80211/patches/319-0022-brcmfmac-fix-memory-leak-in-brcmf_flowring_add_tdls_.patch deleted file mode 100644 index 2ececdf197..0000000000 --- a/package/kernel/mac80211/patches/319-0022-brcmfmac-fix-memory-leak-in-brcmf_flowring_add_tdls_.patch +++ /dev/null @@ -1,39 +0,0 @@ -From bc981641360183990de59da17f9f560f9150b801 Mon Sep 17 00:00:00 2001 -From: Arend Van Spriel <arend.vanspriel@broadcom.com> -Date: Mon, 19 Sep 2016 12:09:53 +0100 -Subject: [PATCH] brcmfmac: fix memory leak in brcmf_flowring_add_tdls_peer() - -In the error paths in brcmf_flowring_add_tdls_peer() the allocated -resource should be freed. - -Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com> -Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com> -Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> -Signed-off-by: Kalle Valo <kvalo@codeaurora.org> ---- - drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.c | 8 ++++++-- - 1 file changed, 6 insertions(+), 2 deletions(-) - ---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.c -+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.c -@@ -495,14 +495,18 @@ void brcmf_flowring_add_tdls_peer(struct - } else { - search = flow->tdls_entry; - if (memcmp(search->mac, peer, ETH_ALEN) == 0) -- return; -+ goto free_entry; - while (search->next) { - search = search->next; - if (memcmp(search->mac, peer, ETH_ALEN) == 0) -- return; -+ goto free_entry; - } - search->next = tdls_entry; - } - - flow->tdls_active = true; -+ return; -+ -+free_entry: -+ kfree(tdls_entry); - } |