✓ CI.checkpatch: success for drm/xe: Fix global-out-of-bounds in rule_matches

Patchwork patchwork at emeril.freedesktop.org
Mon Jul 1 19:38:32 UTC 2024


== Series Details ==

Series: drm/xe: Fix global-out-of-bounds in rule_matches
URL   : https://patchwork.freedesktop.org/series/135604/
State : success

== Summary ==

+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
51ce9f6cd981d42d7467409d7dbc559a450abc1e
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit cd3c02d358175ab3e135efcd3da76fb7870d839c
Author: Nirmoy Das <nirmoy.das at intel.com>
Date:   Mon Jul 1 17:37:02 2024 +0200

    drm/xe: Fix global-out-of-bounds in rule_matches
    
    Do post-increment instead of pre-increment to fix:
    [ 9344.404516] BUG: KASAN: global-out-of-bounds in rule_matches+0xb72/0x11c0 [xe]
    [ 9344.411887] Read of size 1 at addr ffffffffa330b210 by task xe_module_load/248463
    
    Fixes: dc72c52a42e0 ("drm/xe/rtp: Allow to OR rules")
    Cc: Lucas De Marchi <lucas.demarchi at intel.com>
    Signed-off-by: Nirmoy Das <nirmoy.das at intel.com>
+ /mt/dim checkpatch 886eeb6d89b58f914ee5045fcac54b59a73d8299 drm-intel
cd3c02d35817 drm/xe: Fix global-out-of-bounds in rule_matches




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