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| author | Rich Felker <dalias@aerifal.cx> | 2013-06-28 23:57:58 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2013-06-28 23:57:58 -0400 |
| commit | 062f40ef3e56021f4a9902095867e35cce6d99c4 (patch) | |
| tree | 102a798592f8fdc5c74acdec9d8cb673b822cb93 /src/ipc/shmget.c | |
| parent | 553d566c3f7080cf1f339eebf715db7e5d0b0d76 (diff) | |
| download | musl-062f40ef3e56021f4a9902095867e35cce6d99c4.tar.gz musl-062f40ef3e56021f4a9902095867e35cce6d99c4.tar.bz2 musl-062f40ef3e56021f4a9902095867e35cce6d99c4.tar.xz musl-062f40ef3e56021f4a9902095867e35cce6d99c4.zip | |
work around wrong kernel type for sem_nsems member of struct semid_ds
rejecting invalid values for n is fine even in the case where a new
sem will not be created, since the kernel does its range checks on n
even in this case as well.
by default, the kernel will bound the limit well below USHRT_MAX
anyway, but it's presumably possible that an administrator could
override this limit and break things.
Diffstat (limited to 'src/ipc/shmget.c')
0 files changed, 0 insertions, 0 deletions