libc: sync before calling ftruncate()

Issue #2695
2026-01-21 12:32:56 +01:00 · 2018-03-01 15:23:41 +01:00
parent d67e369433
commit db23227ac3
1 changed files with 1 additions and 0 deletions
--- a/repos/libports/src/lib/libc/vfs_plugin.cc
+++ b/repos/libports/src/lib/libc/vfs_plugin.cc
@@ -830,6 +830,7 @@ int Libc::Vfs_plugin::ioctl(Libc::File_descriptor *fd, int request, char *argp)
 int Libc::Vfs_plugin::ftruncate(Libc::File_descriptor *fd, ::off_t length)
 {
 	Vfs::Vfs_handle *handle = vfs_handle(fd);
+	_vfs_sync(handle);

 	typedef Vfs::File_io_service::Ftruncate_result Result;