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authorLinus Torvalds <torvalds@linux-foundation.org>2019-05-14 13:14:10 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2019-05-14 13:14:10 -0700
commitca4b40629f4edd3a961bedcd118e3ad05439ec71 (patch)
treeed11cd9cf386d6bb38772d4975aae497717f9e2a /kernel/configs.c
parent280664f558c9d973315d48f125eb664cc607d089 (diff)
parentca976bfb3154c7bc67c4651ecd144fdf67ccaee7 (diff)
downloadlinux-ca4b40629f4edd3a961bedcd118e3ad05439ec71.tar.bz2
Merge tag 'kgdb-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/danielt/linux
Pull kgdb updates from Daniel Thompson: "Mostly cleanups but there are also a couple of fixes for out-of-bounds accesses (including a potential write to the byte before a static buffer). The main changes are: - Fixes to those out-of-bounds access (empty string to configure test module could write the byte before a buffer, high cpu counts could read outside of per-cpu structures). - Improvements to string handling problems picked up by new compiler warnings and other static checks. Most are fixing benign issues that can't be tickled without code changes but still reduce the wtf factor a little. - Tidy up the terminal output" * tag 'kgdb-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/danielt/linux: kdb: Fix bound check compiler warning kdb: do a sanity check on the cpu in kdb_per_cpu() kdb: Get rid of broken attempt to print CCVERSION in kdb summary misc: kgdbts: fix out-of-bounds access in function param_set_kgdbts_var kdb: kdb_support: replace strcpy() by strscpy() gdbstub: Replace strcpy() by strscpy() gdbstub: mark expected switch fall-throughs
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