1366244ab6
g_new(T, n) is neater than g_malloc(sizeof(T) * n). It's also safer, for two reasons. One, it catches multiplication overflowing size_t. Two, it returns T * rather than void *, which lets the compiler catch more type errors. This commit only touches allocations with size arguments of the form sizeof(T). Initial patch created mechanically with: $ spatch --in-place --sp-file scripts/coccinelle/use-g_new-etc.cocci \ --macro-file scripts/cocci-macro-file.h FILES... This uncovers a typing error: ../hw/9pfs/9p.c: In function ‘qid_path_fullmap’: ../hw/9pfs/9p.c:855:13: error: assignment to ‘QpfEntry *’ from incompatible pointer type ‘QppEntry *’ [-Werror=incompatible-pointer-types] 855 | val = g_new0(QppEntry, 1); | ^ Harmless, because QppEntry is larger than QpfEntry. Manually fixed to allocate a QpfEntry instead. Cc: Greg Kurz <groug@kaod.org> Cc: Christian Schoenebeck <qemu_oss@crudebyte.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Christian Schoenebeck <qemu_oss@crudebyte.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Greg Kurz <groug@kaod.org> Message-Id: <20220315144156.1595462-3-armbru@redhat.com> |
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.. | ||
avocado | ||
bench | ||
data | ||
decode | ||
docker | ||
fp | ||
guest-debug | ||
image-fuzzer | ||
include | ||
keys | ||
lcitool | ||
migration | ||
multiboot | ||
perf/block/qcow2 | ||
plugin | ||
qapi-schema | ||
qemu-iotests | ||
qtest | ||
rocker | ||
tcg | ||
tsan | ||
uefi-test-tools | ||
unit | ||
vm | ||
vmstate-static-checker-data | ||
check-block.sh | ||
dbus-vmstate-daemon.sh | ||
Makefile.include | ||
meson.build | ||
requirements.txt | ||
test-qht-par.c | ||
vhost-user-bridge.c |