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| author | John Baldwin <jhb@FreeBSD.org> | 2022-03-22 12:05:43 -0700 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2022-03-22 12:05:43 -0700 |
| commit | c77282d8ba91cf25cf2f08b76702c447e2e74575 (patch) | |
| tree | 3f996835a32b4ea67b67532d3ee51ff2999c47cc | |
| parent | a49ce729c808b5762faf948a34e6159a6d8874de (diff) | |
| download | binutils-c77282d8ba91cf25cf2f08b76702c447e2e74575.zip binutils-c77282d8ba91cf25cf2f08b76702c447e2e74575.tar.gz binutils-c77282d8ba91cf25cf2f08b76702c447e2e74575.tar.bz2 | |
fbsd-nat: Add a low_new_fork virtual method.
This method can be overridden by architecture-specific targets to
perform additional work when a new child process is forked.
| -rw-r--r-- | gdb/fbsd-nat.c | 2 | ||||
| -rw-r--r-- | gdb/fbsd-nat.h | 6 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gdb/fbsd-nat.c b/gdb/fbsd-nat.c index ba84265..6d76c82 100644 --- a/gdb/fbsd-nat.c +++ b/gdb/fbsd-nat.c @@ -1380,6 +1380,8 @@ fbsd_nat_target::wait_1 (ptid_t ptid, struct target_waitstatus *ourstatus, warning (_("Failed to fetch process information")); #endif + low_new_fork (wptid, child); + if (is_vfork) ourstatus->set_vforked (child_ptid); else diff --git a/gdb/fbsd-nat.h b/gdb/fbsd-nat.h index 2d9c6e1..2f17be5 100644 --- a/gdb/fbsd-nat.h +++ b/gdb/fbsd-nat.h @@ -109,6 +109,12 @@ public: bool supports_disable_randomization () override; + /* Methods meant to be overridden by arch-specific target + classes. */ + + virtual void low_new_fork (ptid_t parent, pid_t child) + {} + protected: void post_startup_inferior (ptid_t) override; |