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..., but again, it's not obvious we need that much work...). Signed-off-by: Eric Blake <eblake at redhat.com> --- server/captive.c | 47 ++++++++++++++++++++++++++++++++++++----------- 1 file changed, 36 insertions(+), 11 deletions(-) diff --git a/server/captive.c b/server/captive.c index c4cec238..4bb738fc 100644 --- a/server/captive.c +++ b/server/captive.c @@ -54,7 +54,7 @@ run_command (void) FILE *fp; char *cmd = NULL; size_t len = 0; - int r; + int r, status; pid_t pid; if (!run) @@ -149,22 +149,47 @@ run_command (void) if (pid > 0) { /* Parent proc...

Includes a rework of the previously posted patch for --run improvements (mostly with improved comments and commit message; I decided that waiting for the captive nbdkit to exit was overkill), and four new patches. The tests are intentionally separate, to allow rearranging the order of the series to see the failures being fixed. Eric Blake (6): server: Propagate unexpected nbdkit failure with

Since the v1 series (0/4, at [1]), I've applied patches 1 and 2, rewritten patch 3 [Forbid NUL in export and context names] into patch 4 here, patch 4 there turned into patch 6 here, and everything else here is new. [1]https://www.redhat.com/archives/libguestfs/2019-September/msg00180.html I don't know if there is a handy reusable function for checking whether a string contains valid