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| author | Wenwen Wang <wenwen@cs.uga.edu> | 2019-08-14 11:23:13 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-08-16 15:24:42 -0700 |
| commit | b9cbf8a64865b50fd0f4a3915fa00ac7365cdf8f (patch) | |
| tree | 29e79b8c6d4b3d31f2abf3c5a513aa9a5dac113a /net | |
| parent | 0a66c20a6a123d6dc96c6197f02455cb64615271 (diff) | |
| download | linux-b9cbf8a64865b50fd0f4a3915fa00ac7365cdf8f.tar.bz2 | |
lan78xx: Fix memory leaks
In lan78xx_probe(), a new urb is allocated through usb_alloc_urb() and
saved to 'dev->urb_intr'. However, in the following execution, if an error
occurs, 'dev->urb_intr' is not deallocated, leading to memory leaks. To fix
this issue, invoke usb_free_urb() to free the allocated urb before
returning from the function.
Signed-off-by: Wenwen Wang <wenwen@cs.uga.edu>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions