[Qemu-commits] [qemu/qemu] a7686d: Hexagon (disas/hexagon.c) fix memory leak for earl...

[Peter Maydell]

  Branch: refs/heads/master
  Home:   https://github.com/qemu/qemu
  Commit: a7686d5d8528469b596e98eff098a5d3f8328fb3
      
https://github.com/qemu/qemu/commit/a7686d5d8528469b596e98eff098a5d3f8328fb3
  Author: Taylor Simpson <tsimpson@quicinc.com>
  Date:   2021-08-12 (Thu, 12 Aug 2021)

  Changed paths:
    M disas/hexagon.c

  Log Message:
  -----------
  Hexagon (disas/hexagon.c) fix memory leak for early exit cases

Don't allocate the string until error conditions have been checked

Fixes: a00cfed0e ("Hexagon (disas) disassembler")
Eliminate Coverity CID 1460121 (Resource leak)

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daud? <f4bug@amsat.org>
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>


  Commit: f1a1a93646f49d710bc3937dd72e7a53b4a2fc6a
      
https://github.com/qemu/qemu/commit/f1a1a93646f49d710bc3937dd72e7a53b4a2fc6a
  Author: Peter Maydell <peter.maydell@linaro.org>
  Date:   2021-08-15 (Sun, 15 Aug 2021)

  Changed paths:
    M disas/hexagon.c

  Log Message:
  -----------
  Merge remote-tracking branch 'remotes/quic/tags/pull-hex-20210812' into 
staging

Hexagon (disas/hexagon.c) fix memory leak for early exit

Don't allocate the string until error conditions have been checked

Fixes: a00cfed0e ("Hexagon (disas) disassembler")
Eliminate Coverity CID 1460121 (Resource leak)

# gpg: Signature made Fri 13 Aug 2021 04:03:00 BST
# gpg:                using RSA key 7B0244FB12DE4422
# gpg: Good signature from "Taylor Simpson (Rock on) <tsimpson@quicinc.com>" 
[undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 3635 C788 CE62 B91F D4C5  9AB4 7B02 44FB 12DE 4422

* remotes/quic/tags/pull-hex-20210812:
  Hexagon (disas/hexagon.c) fix memory leak for early exit cases

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>


Compare: https://github.com/qemu/qemu/compare/2edf8ac5bdd0...f1a1a93646f4