summaryrefslogtreecommitdiffstats
path: root/Documentation/filesystems/fiemap.txt
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/filesystems/fiemap.txt')
-rw-r--r--Documentation/filesystems/fiemap.txt3
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/filesystems/fiemap.txt b/Documentation/filesystems/fiemap.txt
index 1b805a0efbb..f6d9c99103a 100644
--- a/Documentation/filesystems/fiemap.txt
+++ b/Documentation/filesystems/fiemap.txt
@@ -196,7 +196,8 @@ struct fiemap_extent_info {
};
It is intended that the file system should not need to access any of this
-structure directly.
+structure directly. Filesystem handlers should be tolerant to signals and return
+EINTR once fatal signal received.
Flag checking should be done at the beginning of the ->fiemap callback via the