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| author | Paolo Bonzini <pbonzini@redhat.com> | 2011-03-09 18:21:10 +0100 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2011-03-29 08:14:11 -0500 |
| commit | 4d54ec7898bd951007cb6122d5315584bd41d0c4 (patch) | |
| tree | e96c20c18a4ef32efe87295a70d17316757832cb /qemu-common.h | |
| parent | 0298141998ea3e19fd86b5a7122aab2fd1ebad51 (diff) | |
| download | qemu-4d54ec7898bd951007cb6122d5315584bd41d0c4.tar.gz qemu-4d54ec7898bd951007cb6122d5315584bd41d0c4.tar.bz2 qemu-4d54ec7898bd951007cb6122d5315584bd41d0c4.zip | |
add a service to reap zombies, use it in SLIRP
SLIRP -smb support wants to fork a process and forget about reaping it.
To please it, add a generic service to register a process id and let
QEMU reap it. In the future it could be enhanced to pass a status,
but this would be unused.
With this in place, the SIGCHLD signal handler would not stomp on pclose
anymore.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'qemu-common.h')
| -rw-r--r-- | qemu-common.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/qemu-common.h b/qemu-common.h index 665c89380b..8ecb48820a 100644 --- a/qemu-common.h +++ b/qemu-common.h @@ -214,6 +214,7 @@ ssize_t qemu_write_full(int fd, const void *buf, size_t count) void qemu_set_cloexec(int fd); #ifndef _WIN32 +int qemu_add_child_watch(pid_t pid); int qemu_eventfd(int pipefd[2]); int qemu_pipe(int pipefd[2]); #endif |