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| author |   Ronnie Sahlberg <lsahlber@redhat.com> | 2021-05-19 08:40:11 +1000 |
|---|---|---|
| committer |   Steve French <stfrench@microsoft.com> | 2021-05-19 19:19:20 -0500 |
| commit | d201d7631ca170b038e7f8921120d05eec70d7c5 (patch) | |
| tree | 5f0b595a798b4d81ca201ca7a2c148730c58b0c5 /scripts/gdb/linux/utils.py | |
| parent | SMB3: incorrect file id in requests compounded with open (diff) | |
| download | wireguard-linux-d201d7631ca170b038e7f8921120d05eec70d7c5.tar.xz wireguard-linux-d201d7631ca170b038e7f8921120d05eec70d7c5.zip | |
cifs: fix memory leak in smb2_copychunk_range
When using smb2_copychunk_range() for large ranges we will
run through several iterations of a loop calling SMB2_ioctl()
but never actually free the returned buffer except for the final
iteration.
This leads to memory leaks everytime a large copychunk is requested.
Fixes: 9bf0c9cd4314 ("CIFS: Fix SMB2/SMB3 Copy offload support (refcopy) for large files")
Cc: <stable@vger.kernel.org>
Reviewed-by: Aurelien Aptel <aaptel@suse.com>
Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions