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xemu/scripts/coccinelle
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Vladimir Sementsov-Ogievskiy d1d3a99795 scripts/coccinelle: add error-use-after-free.cocci 
Add script to find and fix trivial use-after-free of Error objects.
How to use:
spatch --sp-file scripts/coccinelle/error-use-after-free.cocci \
 --macro-file scripts/cocci-macro-file.h --in-place \
 --no-show-diff ( FILES... | --use-gitgrep . )

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200324153630.11882-2-vsementsov@virtuozzo.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[Pastos in commit message and comment fixed, globbing in MAINTAINERS
expanded]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2020-04-04 14:14:09 +02:00
..
cpu_restore_state.cocci target/*helper: don't check retaddr before calling cpu_restore_state 2017-12-27 17:20:44 -08:00
cpu-reset.cocci cpu: Use DeviceClass reset instead of a special CPUClass reset 2020-03-17 19:48:10 -04:00
err-bad-newline.cocci error: Strip trailing '\n' from error string arguments (again) 2016-08-08 09:00:44 +02:00
error_propagate_null.cocci error: Remove NULL checks on error_propagate() calls 2016-06-20 16:38:13 +02:00
error-use-after-free.cocci scripts/coccinelle: add error-use-after-free.cocci 2020-04-04 14:14:09 +02:00
exec_rw_const.cocci Avoid cpu_physical_memory_rw() with a constant is_write argument 2020-02-20 14:47:08 +01:00
inplace-byteswaps.cocci coccinelle: new inplace-byteswaps.cocci to remove inplace-byteswapping calls 2018-10-16 17:14:55 +01:00
memory-region-housekeeping.cocci scripts/cocci: Patch to let devices own their MemoryRegions 2020-03-17 15:18:48 +01:00
overflow_muldiv64.cocci
qobject.cocci qobject: Replace qobject_incref/QINCREF qobject_decref/QDECREF 2018-05-04 08:27:53 +02:00
remove_local_err.cocci error: Remove unnecessary local_err variables 2016-06-20 16:38:13 +02:00
remove_muldiv64.cocci
return_directly.cocci coccinelle: fix typo in comment 2017-06-07 14:38:44 +01:00
round.cocci
simplify_muldiv64.cocci
swap_muldiv64.cocci
tcg_gen_extract.cocci qemu-iotests: convert pwd and $(pwd) to $PWD 2018-11-19 10:08:19 -06:00
typecast.cocci coccinelle: add a script to remove useless casts 2016-09-15 15:32:22 +03:00
use-error_fatal.cocci Use error_fatal to simplify obvious fatal errors (again) 2018-10-19 14:51:34 +02:00