[PATCH 0/8] Some vfork related fixes

Andrew Burgess via Gdb-patches
2023-06-22T13:17:59Z

While reviewing this patch:

https://inbox.sourceware.org/gdb-patches/20230612074927.424961-2-christina.schimpe@intel.com/

I spotted a block of code which I wasn't certain the meaning of. So I
started looking into the history of the code, and started testing it a
little, and ran into 3 vfork related bugs, which this series fixes.

Patches #1, #6, and #7 are all about updating an existing test to test
vfork a little more,

Patches #2, #3, and #5 are the three fixes,

Patch #4 is the original refactoring patch referenced above,

And patch #8 adds some extra debug output.

---

Andrew Burgess (7):
gdb: catch more errors in gdb.base/foll-vfork.exp
gdb: don't restart vfork parent while waiting for child to finish
gdb: fix an issue with vfork in non-stop mode
gdb: don't resume vfork parent while child is still running
gdb/testsuite: expand gdb.base/foll-vfork.exp
gdb/testsuite: remove use of sleep from gdb.base/foll-vfork.exp
gdb: additional debug output in infrun.c and linux-nat.c

Mihails Strasuns (1):
gdb, infrun: refactor part of `proceed` into separate function

gdb/infrun.c | 180 +++++---
gdb/linux-nat.c | 32 +-
gdb/testsuite/gdb.base/foll-vfork.exp | 588 ++++++++++++--------------
3 files changed, 403 insertions(+), 397 deletions(-)

base-commit: 07a88d7f2121630956997bc5edd495af40d4494f
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2.25.4