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| author | Amir Goldstein <amir73il@gmail.com> | 2019-11-06 17:26:29 -0500 |
|---|---|---|
| committer | Eric Sandeen <sandeen@sandeen.net> | 2019-11-06 17:26:29 -0500 |
| commit | 89f0bc44fd697b511200ca27c08b1d2638a6ba50 (patch) | |
| tree | d05b140a7455c55ac92e6f52b226497b99378171 | |
| parent | 7e8275f8939988f18f9a4a596381ca215fde2270 (diff) | |
| download | xfsprogs-dev-89f0bc44fd697b511200ca27c08b1d2638a6ba50.tar.gz | |
xfs_io/lsattr: expose FS_XFLAG_HASATTR flag
For efficient check if file has xattrs.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
[sandeen: Add commented-out option to CHATTR_XFLAG_LIST]
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
| -rw-r--r-- | io/attr.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -37,9 +37,10 @@ static struct xflags { { FS_XFLAG_FILESTREAM, "S", "filestream" }, { FS_XFLAG_DAX, "x", "dax" }, { FS_XFLAG_COWEXTSIZE, "C", "cowextsize" }, + { FS_XFLAG_HASATTR, "X", "has-xattr" }, { 0, NULL, NULL } }; -#define CHATTR_XFLAG_LIST "r"/*p*/"iasAdtPneEfSxC" +#define CHATTR_XFLAG_LIST "r"/*p*/"iasAdtPneEfSxC"/*X*/ static void lsattr_help(void) @@ -65,6 +66,7 @@ lsattr_help(void) " S -- enable filestreams allocator for this directory\n" " x -- Use direct access (DAX) for data in this file\n" " C -- for files with shared blocks, observe the inode CoW extent size value\n" +" X -- file has extended attributes (cannot be changed using chattr)\n" "\n" " Options:\n" " -R -- recursively descend (useful when current file is a directory)\n" |