From: Bruce Ashfield Date: Mon, 21 Sep 2015 13:14:58 +0000 (-0400) Subject: linux-yocto/4.1: hid-core: Avoid uninitialized buffer access X-Git-Tag: lucaceresoli/bug-15201-perf-libtraceevent-missing~28902 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1c6c1af385a481b0a57ab06cd40af56be3425cc8;p=thirdparty%2Fopenembedded%2Fopenembedded-core-contrib.git linux-yocto/4.1: hid-core: Avoid uninitialized buffer access Updating the 4.1 SRCREVs to integrate the following commit: hid-core: Avoid uninitialized buffer access hid_connect adds various strings to the buffer but they're all conditional. You can find circumstances where nothing would be written to it but the kernel will still print the supposedly empty buffer with printk. This leads to corruption on the console/in the logs. Ensure buf is initialized to an empty string. Signed-off-by: Richard Purdie [dvhart: Initialize string to "" rather than assign buf[0] = NULL;] Cc: Jiri Kosina Cc: linux-input@vger.kernel.org Cc: stable@vger.kernel.org Signed-off-by: Darren Hart Signed-off-by: Bruce Ashfield Signed-off-by: Bruce Ashfield Signed-off-by: Richard Purdie --- diff --git a/meta/recipes-kernel/linux/linux-yocto-rt_4.1.bb b/meta/recipes-kernel/linux/linux-yocto-rt_4.1.bb index 7265cde3fa8..4e2db91dfcb 100644 --- a/meta/recipes-kernel/linux/linux-yocto-rt_4.1.bb +++ b/meta/recipes-kernel/linux/linux-yocto-rt_4.1.bb @@ -2,7 +2,7 @@ KBRANCH ?= "standard/preempt-rt" require recipes-kernel/linux/linux-yocto.inc -SRCREV_machine ?= "f830ab33799d6e0b5433c18c5c6c3c68dce17815" +SRCREV_machine ?= "ff7ef77f1350cce9b50cc5abbf48926c83fd32a8" SRCREV_meta ?= "ef417dc3dbac098e2273b9157bf7ea8b1ade0ec5" SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.1.git;branch=${KBRANCH};name=machine \ diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny_4.1.bb b/meta/recipes-kernel/linux/linux-yocto-tiny_4.1.bb index b0619702f7a..396bc21e5e1 100644 --- a/meta/recipes-kernel/linux/linux-yocto-tiny_4.1.bb +++ b/meta/recipes-kernel/linux/linux-yocto-tiny_4.1.bb @@ -9,7 +9,7 @@ LINUX_VERSION ?= "4.1.6" KMETA = "kernel-meta" KCONF_BSP_AUDIT_LEVEL = "2" -SRCREV_machine ?= "f830ab33799d6e0b5433c18c5c6c3c68dce17815" +SRCREV_machine ?= "ff7ef77f1350cce9b50cc5abbf48926c83fd32a8" SRCREV_meta ?= "ef417dc3dbac098e2273b9157bf7ea8b1ade0ec5" PV = "${LINUX_VERSION}+git${SRCPV}" diff --git a/meta/recipes-kernel/linux/linux-yocto_4.1.bb b/meta/recipes-kernel/linux/linux-yocto_4.1.bb index d974842810e..d72c5a7e1b9 100644 --- a/meta/recipes-kernel/linux/linux-yocto_4.1.bb +++ b/meta/recipes-kernel/linux/linux-yocto_4.1.bb @@ -11,14 +11,14 @@ KBRANCH_qemux86 ?= "standard/base" KBRANCH_qemux86-64 ?= "standard/base" KBRANCH_qemumips64 ?= "standard/mti-malta64" -SRCREV_machine_qemuarm ?= "f830ab33799d6e0b5433c18c5c6c3c68dce17815" -SRCREV_machine_qemuarm64 ?= "f830ab33799d6e0b5433c18c5c6c3c68dce17815" -SRCREV_machine_qemumips ?= "f830ab33799d6e0b5433c18c5c6c3c68dce17815" -SRCREV_machine_qemuppc ?= "f830ab33799d6e0b5433c18c5c6c3c68dce17815" -SRCREV_machine_qemux86 ?= "f830ab33799d6e0b5433c18c5c6c3c68dce17815" -SRCREV_machine_qemux86-64 ?= "f830ab33799d6e0b5433c18c5c6c3c68dce17815" -SRCREV_machine_qemumips64 ?= "f830ab33799d6e0b5433c18c5c6c3c68dce17815" -SRCREV_machine ?= "f830ab33799d6e0b5433c18c5c6c3c68dce17815" +SRCREV_machine_qemuarm ?= "ff7ef77f1350cce9b50cc5abbf48926c83fd32a8" +SRCREV_machine_qemuarm64 ?= "ff7ef77f1350cce9b50cc5abbf48926c83fd32a8" +SRCREV_machine_qemumips ?= "ff7ef77f1350cce9b50cc5abbf48926c83fd32a8" +SRCREV_machine_qemuppc ?= "ff7ef77f1350cce9b50cc5abbf48926c83fd32a8" +SRCREV_machine_qemux86 ?= "ff7ef77f1350cce9b50cc5abbf48926c83fd32a8" +SRCREV_machine_qemux86-64 ?= "ff7ef77f1350cce9b50cc5abbf48926c83fd32a8" +SRCREV_machine_qemumips64 ?= "ff7ef77f1350cce9b50cc5abbf48926c83fd32a8" +SRCREV_machine ?= "ff7ef77f1350cce9b50cc5abbf48926c83fd32a8" SRCREV_meta ?= "ef417dc3dbac098e2273b9157bf7ea8b1ade0ec5" SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.1.git;name=machine;branch=${KBRANCH}; \