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| author |   Kaike Wan <kaike.wan@intel.com> | 2020-03-26 12:38:14 -0400 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2020-03-27 13:13:36 -0300 |
| commit | dfb5394f804ed4fcea1fc925be275a38d66712ab (patch) | |
| tree | 65d182d7cfb6539406444c0aedd725321ca6c5f1 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | IB/hfi1: Fix memory leaks in sysfs registration and unregistration (diff) | |
| download | wireguard-linux-dfb5394f804ed4fcea1fc925be275a38d66712ab.tar.xz wireguard-linux-dfb5394f804ed4fcea1fc925be275a38d66712ab.zip | |
IB/hfi1: Call kobject_put() when kobject_init_and_add() fails
When kobject_init_and_add() returns an error in the function
hfi1_create_port_files(), the function kobject_put() is not called for the
corresponding kobject, which potentially leads to memory leak.
This patch fixes the issue by calling kobject_put() even if
kobject_init_and_add() fails.
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200326163813.21129.44280.stgit@awfm-01.aw.intel.com
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Kaike Wan <kaike.wan@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions