| commit | fb5e5cbdd4e1d75594c37ebb544c0f46482a027b | [log] [tgz] |
|---|---|---|
| author | Elliott Hughes <enh@google.com> | Mon Jan 07 13:58:49 2013 -0800 |
| committer | Elliott Hughes <enh@google.com> | Mon Jan 07 13:58:49 2013 -0800 |
| tree | 310053af341c83e71625b67eb4cba74d6766fe9b | |
| parent | 26c5b2d460e3b2595eb7f0605edcd02753a13594 [diff] |
Fix an off-by-one error in the sigset_t function error handling. Spotted while running the tests on MIPS, where sigset_t is actually large enough. The bits in sigset_t are used such that signal 1 is represented by bit 0, so the range of signals is actually [1, 8*sizeof(sigset_t)]; it seems clearer to reword the code in terms of valid bit offsets [0, 8*sizeof(sigset_t)), which leads to the usual bounds checking idiom. Change-Id: Id899c288e15ff71c85dd2fd33c47f8e97aa1956f