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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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50fa92594a
ish_dev_init() allocates 512*176 bytes memory for tx_buf and stores it at &dev->wr_free_list_head.link list on ish_probe(). But there is no deallocation of this memory in ish_remove() and in ish_probe() error path. So current intel-ish-ipc provides 88 KB memory leak for each probe/release. The patch replaces kzalloc allocation by devm_kzalloc and removes ishtp_device *dev deallocation by kfree. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Anton Vasilyev <vasilyev@ispras.ru> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
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.. | ||
ipc | ||
ishtp | ||
ishtp-hid-client.c | ||
ishtp-hid.c | ||
ishtp-hid.h | ||
Kconfig | ||
Makefile |