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-rw-r--r--nix/libstore/build.cc10
-rw-r--r--nix/libstore/local-store.cc3
2 files changed, 5 insertions, 8 deletions
diff --git a/nix/libstore/build.cc b/nix/libstore/build.cc
index 74cd05417f..17e92c68a7 100644
--- a/nix/libstore/build.cc
+++ b/nix/libstore/build.cc
@@ -51,11 +51,6 @@
#include <sched.h>
#endif
-/* In GNU libc 2.11, <sys/mount.h> does not define `MS_PRIVATE', but
- <linux/fs.h> does. */
-#if !defined MS_PRIVATE && defined HAVE_LINUX_FS_H
-#include <linux/fs.h>
-#endif
#define CHROOT_ENABLED HAVE_CHROOT && HAVE_SYS_MOUNT_H && defined(MS_BIND) && defined(MS_PRIVATE) && defined(CLONE_NEWNS) && defined(SYS_pivot_root)
@@ -947,6 +942,11 @@ void DerivationGoal::killChild()
assert(pid == -1);
}
+ /* If there was a build hook involved, remove it from the worker's
+ children. */
+ if (hook && hook->pid != -1) {
+ worker.childTerminated(hook->pid);
+ }
hook.reset();
}
diff --git a/nix/libstore/local-store.cc b/nix/libstore/local-store.cc
index 3793382361..7a520925e5 100644
--- a/nix/libstore/local-store.cc
+++ b/nix/libstore/local-store.cc
@@ -28,11 +28,8 @@
#include <sys/mount.h>
#endif
-#if HAVE_LINUX_FS_H
-#include <linux/fs.h>
#include <sys/ioctl.h>
#include <errno.h>
-#endif
#include <sqlite3.h>