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| author | Rob Landley <rob@landley.net> | 2014-09-09 23:42:25 -0500 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2014-09-09 23:42:25 -0500 |
| commit | c6705af4231b8071830721f98021d0e79223da12 (patch) | |
| tree | 5edbeb82e1a0840044ccb697c3c31829fe34016e /toys/posix/cp.c | |
| parent | 7a07c6bc431d441a2363b58a1d82fe7a2a6d75f2 (diff) | |
| download | toybox-c6705af4231b8071830721f98021d0e79223da12.tar.gz | |
Two problems: 1) Sometimes toy_exec() needs to re-exec to gain dropped root permissions, 2) shouldn't recurse forever without exec, stack depth increases and we may leak other resources. Limit it to ~5 levels.
Diffstat (limited to 'toys/posix/cp.c')
0 files changed, 0 insertions, 0 deletions