Add MS_LAZYTIME flag

MS_LAZYTIME (since Linux 4.0) reduces on-disk updates of inode timestamps (atime, mtime, ctime) by maintaining these changes only in memory. Signed-off-by: Manabu Sugimoto <Manabu.Sugimoto@sony.com>
nix-rust · May 26, 2021 · 1dda655 · 1dda655
1 parent dc07f61
commit 1dda655
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diff --git a/Cargo.toml b/Cargo.toml
@@ -32,7 +32,7 @@ targets = [
 ]
 
 [dependencies]
-libc = { version = "0.2.93", features = [ "extra_traits" ] }
+libc = { version = "0.2.95", features = [ "extra_traits" ] }
 bitflags = "1.1"
 cfg-if = "1.0"
 

diff --git a/src/mount.rs b/src/mount.rs
@@ -38,6 +38,7 @@ libc_bitflags!(
         MS_KERNMOUNT;
         MS_I_VERSION;
         MS_STRICTATIME;
+        MS_LAZYTIME;
         MS_ACTIVE;
         MS_NOUSER;
         MS_RMT_MASK;