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linux-user: Use g_try_malloc() in do_msgrcv()
authorPeter Maydell <[email protected]>
Fri, 20 May 2016 18:00:57 +0000 (19:00 +0100)
committerRiku Voipio <[email protected]>
Fri, 27 May 2016 11:50:39 +0000 (14:50 +0300)
commit415d847110e3f8cd176160b92a5fdc56d8a20792
tree863bda57c9db1d342ff1812e348464549e3e76bftree | snapshot
parent99874f65526ed7827202c6e17c62f30d47652bddcommit | diff
linux-user: Use g_try_malloc() in do_msgrcv()

In do_msgrcv() we want to allocate a message buffer, whose size
is passed to us by the guest. That means we could legitimately
fail, so use g_try_malloc() and handle the error case, in the same
way that do_msgsnd() does.

Signed-off-by: Peter Maydell <[email protected]>
Signed-off-by: Riku Voipio <[email protected]>
linux-user/syscall.c diff | blob | blame | history
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