Zhipeng Lu 15393c8fd3 atm: idt77252: fix a memleak in open_card_ubr0 ...

[ Upstream commit f3616173bf ]

When alloc_scq fails, card->vcs[0] (i.e. vc) should be freed. Otherwise,
in the following call chain:

idt77252_init_one
  |-> idt77252_dev_open
        |-> open_card_ubr0
              |-> alloc_scq [failed]
  |-> deinit_card
        |-> vfree(card->vcs);

card->vcs is freed and card->vcs[0] is leaked.

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Zhipeng Lu <alexious@zju.edu.cn>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-02-23 08:54:57 +01:00

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.gitignore

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adummy.c

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ambassador.c

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ambassador.h

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atmtcp.c

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eni.c

atm: eni: Add check for dma_map_single

2022-03-23 09:16:41 +01:00

eni.h

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firestream.c

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firestream.h

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fore200e.c

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fore200e.h

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he.c

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he.h

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horizon.c

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horizon.h

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idt77105.c

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idt77105.h

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idt77252_tables.h

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idt77252.c

atm: idt77252: fix a memleak in open_card_ubr0

2024-02-23 08:54:57 +01:00

idt77252.h

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iphase.c

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2023-11-28 16:56:18 +00:00

iphase.h

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lanai.c

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midway.h

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nicstar.c

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nicstar.h

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nicstarmac.c

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nicstarmac.copyright

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solos-attrlist.c

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solos-pci.c

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2023-12-20 15:17:35 +01:00

suni.c

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suni.h

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tonga.h

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uPD98401.h

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uPD98402.c

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uPD98402.h

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zatm.c

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zatm.h

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zeprom.h

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