| commit | d83aef09aaa50bdafbb32981859128299abf32eb | [log] [tgz] |
|---|---|---|
| author | Wenwen Wang <wenwen@cs.uga.edu> | Sun Aug 18 10:52:49 2019 -0500 |
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | Sat Aug 24 13:13:39 2019 +0200 |
| tree | faa7c1781810be5a58d71842bab57fe91be72c24 | |
| parent | 80107e764846a6f9b40fc2a78306329ed9052733 [diff] |
mtd: onenand_base: Fix a memory leak bug In onenand_scan(), if CONFIG_MTD_ONENAND_VERIFY_WRITE is defined, 'this->verify_buf' is allocated through kzalloc(). However, it is not deallocated in the following execution, if the allocation for 'this->oob_buf' fails, leading to a memory leak bug. To fix this issue, free 'this->verify_buf' before returning the error. Signed-off-by: Wenwen Wang <wenwen@cs.uga.edu> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>