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| author | George Burgess IV <gbiv@google.com> | 2019-06-06 17:54:00 -0700 |
|---|---|---|
| committer | George Burgess IV <gbiv@google.com> | 2019-06-13 23:26:02 -0700 |
| commit | 74519e7aa58a19c0ed352b660f2e732148ae2f8a (patch) | |
| tree | 453ed154af17c6a52f33c86f4835c02cbc8bc437 /libc/stdio/stdio_ext.cpp | |
| parent | 26d25a22e27fff4c23669d0dd66e3a09d869857d (diff) | |
fortify: fix overflow checks in unistd
We should only be calling _real versions of the functions that use this
if the input size is verifiably <= SSIZE_MAX. Otherwise, just fall
through to _chk and let that handle it.
Bug: 131861088
Test: mma && bionic-unit-tests
Change-Id: Iba04e486ef91ea1b3539ab6df6260429264e66b4
Diffstat (limited to 'libc/stdio/stdio_ext.cpp')
0 files changed, 0 insertions, 0 deletions