Messages in this thread Patch in this message | | | From | Richard Weinberger <> | Subject | [PATCH 09/10] um: Ajdust size of pid_buf | Date | Thu, 21 Jul 2011 11:18:33 +0200 |
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Linux can have pids up to 4*1024*1024. To handle such huge numbers pid_buf needs to be larger.
Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Richard Weinberger <richard@nod.at> --- arch/um/drivers/harddog_user.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/um/drivers/harddog_user.c b/arch/um/drivers/harddog_user.c index b56f8e0..84dce3f 100644 --- a/arch/um/drivers/harddog_user.c +++ b/arch/um/drivers/harddog_user.c @@ -32,7 +32,7 @@ int start_watchdog(int *in_fd_ret, int *out_fd_ret, char *sock) { struct dog_data data; int in_fds[2], out_fds[2], pid, n, err; - char pid_buf[sizeof("nnnnn\0")], c; + char pid_buf[sizeof("nnnnnnn\0")], c; char *pid_args[] = { "/usr/bin/uml_watchdog", "-pid", pid_buf, NULL }; char *mconsole_args[] = { "/usr/bin/uml_watchdog", "-mconsole", NULL, NULL }; -- 1.7.6
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