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| author | andrew <andrew@FreeBSD.org> | 2016-02-02 10:11:56 +0000 |
|---|---|---|
| committer | andrew <andrew@FreeBSD.org> | 2016-02-02 10:11:56 +0000 |
| commit | 86ce64705e75081226b33569e8335f94947a0514 (patch) | |
| tree | 82497bbd25cb2b6b54065d80c11416fca4b1d785 /sys/arm64 | |
| parent | d381a76dda3865495a367b4103581a44fb6ec986 (diff) | |
| download | FreeBSD-src-86ce64705e75081226b33569e8335f94947a0514.zip FreeBSD-src-86ce64705e75081226b33569e8335f94947a0514.tar.gz | |
Correctly handle the case where copystr(9) is given a string longer than
the passed in length. In this case we need to return ENAMETOOLONG.
Diffstat (limited to 'sys/arm64')
| -rw-r--r-- | sys/arm64/arm64/copystr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/arm64/arm64/copystr.c b/sys/arm64/arm64/copystr.c index 008fdd1..ebb4acd 100644 --- a/sys/arm64/arm64/copystr.c +++ b/sys/arm64/arm64/copystr.c @@ -56,6 +56,6 @@ copystr(const void * __restrict kfaddr, void * __restrict kdaddr, size_t len, if (lencopied != NULL) *lencopied = pos; - return (0); + return (error); } |
