nfs4: Notify listeners when file grows

2014-02-21 02:48:50 +01:00 · 2014-02-21 02:48:50 +01:00 · b637b72e15
commit b637b72e15
parent 90213f44ac
1 changed files with 6 additions and 0 deletions
--- a/src/add-ons/kernel/file_systems/nfs4/MetadataCache.cpp
+++ b/src/add-ons/kernel/file_systems/nfs4/MetadataCache.cpp
@ -75,7 +75,13 @@ void
 MetadataCache::GrowFile(size_t newSize)
 {
 	MutexLocker _(fLock);
+	off_t oldSize = fStatCache.st_size;
 	fStatCache.st_size = max_c((off_t)newSize, fStatCache.st_size);
+
+	if (oldSize != fStatCache.st_size) {
+		notify_stat_changed(fInode->GetFileSystem()->DevId(), fInode->ID(),
+			B_STAT_SIZE);
+	}
 }