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authorAditya Pakki <pakki001@umn.edu>2020-02-14 12:21:01 -0600
committerTyler Hicks <code@tyhicks.com>2020-02-14 20:07:46 +0000
commit2c2a7552dd6465e8fde6bc9cccf8d66ed1c1eb72 (patch)
tree5ce545b447440ebe23331c9abd06c304631a4a4e /drivers/gpu
parentf8e48a8408f5e23dd514916fda128a87e34f8ffd (diff)
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ecryptfs: replace BUG_ON with error handling code
In crypt_scatterlist, if the crypt_stat argument is not set up correctly, the kernel crashes. Instead, by returning an error code upstream, the error is handled safely. The issue is detected via a static analysis tool written by us. Fixes: 237fead619984 (ecryptfs: fs/Makefile and fs/Kconfig) Signed-off-by: Aditya Pakki <pakki001@umn.edu> Signed-off-by: Tyler Hicks <code@tyhicks.com>
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