diff options
| author | Alison Schofield <alison.schofield@intel.com> | 2022-03-03 17:36:43 -0800 |
|---|---|---|
| committer | Vishal Verma <vishal.l.verma@intel.com> | 2022-03-04 01:08:07 -0700 |
| commit | 7564aeeae7bc8c3813bd80676769bd11a1055ca0 (patch) | |
| tree | b7731dfb5a75654ee0492df1f218897e6ad293ee | |
| parent | 367593e7b602fd490baf22a26887c09877e75c14 (diff) | |
cxl/list: always free the path var in add_cxl_decoder()
Static analysis reported a resource leak where the 'path' variable was
not always freed before returns.
Link: https://lore.kernel.org/r/20220304013643.1054605-1-alison.schofield@intel.com
Fixes: 46564977afb7 ("cxl/list: Add decoder support")
Signed-off-by: Alison Schofield <alison.schofield@intel.com>
Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>
| -rw-r--r-- | cxl/lib/libcxl.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/cxl/lib/libcxl.c b/cxl/lib/libcxl.c index 1782f423..59e16446 100644 --- a/cxl/lib/libcxl.c +++ b/cxl/lib/libcxl.c @@ -1018,11 +1018,13 @@ static void *add_cxl_decoder(void *parent, int id, const char *cxldecoder_base) cxl_decoder_foreach(port, decoder_dup) if (decoder_dup->id == decoder->id) { free_decoder(decoder, NULL); + free(path); return decoder_dup; } list_add(&port->decoders, &decoder->list); + free(path); return decoder; err_decoder: |