Added mount's --rbind option support
Signed-off-by: Roman Borisov <[email protected]>
---
include/usage.src.h | 2 +-
util-linux/mount.c | 2 ++
2 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/include/usage.src.h b/include/usage.src.h
index df770c4..1c82c4f 100644
--- a/include/usage.src.h
+++ b/include/usage.src.h
@@ -2499,7 +2499,7 @@ INSERT
"\n [r]slave Convert [recursively] to a slave subtree" \
"\n [r]private Convert [recursively] to a private subtree" \
"\n [un]bindable Make mount point [un]able to be bind mounted" \
- "\n bind Bind a file or directory to another location" \
+ "\n [r]bind Bind a file or directory [recursively] to
another location" \
"\n move Relocate an existing mount point" \
) \
"\n remount Remount a mounted filesystem, changing flags" \
diff --git a/util-linux/mount.c b/util-linux/mount.c
index 989e5d1..b3d5409 100644
--- a/util-linux/mount.c
+++ b/util-linux/mount.c
@@ -181,6 +181,7 @@ static const int32_t mount_options[] = {
/* "relatime" */ MS_RELATIME,
/* "norelatime" */ ~MS_RELATIME,
/* "loud" */ ~MS_SILENT,
+ /* "rbind" */ MS_BIND|MS_RECURSIVE,
// action flags
/* "union" */ MS_UNION,
@@ -236,6 +237,7 @@ static const char mount_option_str[] =
"relatime\0"
"norelatime\0"
"loud\0"
+ "rbind\0"
// action flags
"union\0"
--
1.7.0.4
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