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cxl/region: Fix memregion leaks in devm_cxl_add_region()
authorLi Zhijian <lizhijian@fujitsu.com>
Tue, 7 May 2024 05:34:21 +0000 (13:34 +0800)
committerDave Jiang <dave.jiang@intel.com>
Tue, 28 May 2024 23:09:17 +0000 (16:09 -0700)
commit49ba7b515c4c0719b866d16f068e62d16a8a3dd1
treee46d6f4cc5dd59c4d2c5aa266368d28dbf2171cctree
parentd55510527153d17a3af8cc2df69c04f95ae1350dcommit | diff
cxl/region: Fix memregion leaks in devm_cxl_add_region()

Move the mode verification to __create_region() before allocating the
memregion to avoid the memregion leaks.

Fixes: 6e099264185d ("cxl/region: Add volatile region creation support")
Signed-off-by: Li Zhijian <lizhijian@fujitsu.com>
Reviewed-by: Dan Williams <dan.j.williams@intel.com>
Link: https://lore.kernel.org/r/20240507053421.456439-1-lizhijian@fujitsu.com
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
drivers/cxl/core/region.c diff | blob | history
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