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-rw-r--r--man/sync.x3
1 files changed, 3 insertions, 0 deletions
diff --git a/man/sync.x b/man/sync.x
index 79fee2270..18ee3fc44 100644
--- a/man/sync.x
+++ b/man/sync.x
@@ -2,5 +2,8 @@
sync \- Synchronize cached writes to persistent storage
[DESCRIPTION]
.\" Add any additional description here
+[BUGS]
+Persistence guarantees vary per system.
+See the system calls below for more details.
[SEE ALSO]
fdatasync(2), fsync(2), sync(2), syncfs(2)