diff options
Diffstat (limited to 'isdn_ppp-Add-checks-for-allocation-failure-in-isdn_p.patch')
| -rw-r--r-- | isdn_ppp-Add-checks-for-allocation-failure-in-isdn_p.patch | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/isdn_ppp-Add-checks-for-allocation-failure-in-isdn_p.patch b/isdn_ppp-Add-checks-for-allocation-failure-in-isdn_p.patch deleted file mode 100644 index cf8b5a829..000000000 --- a/isdn_ppp-Add-checks-for-allocation-failure-in-isdn_p.patch +++ /dev/null @@ -1,40 +0,0 @@ -From 59f271755df42fce6d38ebdf5b7502666b1e0c36 Mon Sep 17 00:00:00 2001 -From: Ben Hutchings <ben@decadent.org.uk> -Date: Sun, 1 Nov 2015 16:21:24 +0000 -Subject: [PATCH 1/2] isdn_ppp: Add checks for allocation failure in - isdn_ppp_open() - -Compile-tested only. - -Signed-off-by: Ben Hutchings <ben@decadent.org.uk> ---- - drivers/isdn/i4l/isdn_ppp.c | 6 ++++++ - 1 file changed, 6 insertions(+) - -diff --git a/drivers/isdn/i4l/isdn_ppp.c b/drivers/isdn/i4l/isdn_ppp.c -index c4198fa490bf..86f9abebcb72 100644 ---- a/drivers/isdn/i4l/isdn_ppp.c -+++ b/drivers/isdn/i4l/isdn_ppp.c -@@ -301,6 +301,8 @@ isdn_ppp_open(int min, struct file *file) - is->compflags = 0; - - is->reset = isdn_ppp_ccp_reset_alloc(is); -+ if (!is->reset) -+ return -ENOMEM; - - is->lp = NULL; - is->mp_seqno = 0; /* MP sequence number */ -@@ -320,6 +322,10 @@ isdn_ppp_open(int min, struct file *file) - * VJ header compression init - */ - is->slcomp = slhc_init(16, 16); /* not necessary for 2. link in bundle */ -+ if (!is->slcomp) { -+ isdn_ppp_ccp_reset_free(is); -+ return -ENOMEM; -+ } - #endif - #ifdef CONFIG_IPPP_FILTER - is->pass_filter = NULL; --- -2.4.3 - |