On 06/17, Satya Tangirala wrote: > Introduce SB_INLINECRYPT, which is set by filesystems that wish to use > blk-crypto for file content en/decryption. This flag maps to the > '-o inlinecrypt' mount option which multiple filesystems will implement, > and code in fs/crypto/ needs to be able to check for this mount option > in a filesystem-independent way. > > Signed-off-by: Satya Tangirala <[email protected]>
Reviewed-by: Jaegeuk Kim <[email protected]> > --- > fs/proc_namespace.c | 1 + > include/linux/fs.h | 1 + > 2 files changed, 2 insertions(+) > > diff --git a/fs/proc_namespace.c b/fs/proc_namespace.c > index 3059a9394c2d..e0ff1f6ac8f1 100644 > --- a/fs/proc_namespace.c > +++ b/fs/proc_namespace.c > @@ -49,6 +49,7 @@ static int show_sb_opts(struct seq_file *m, struct > super_block *sb) > { SB_DIRSYNC, ",dirsync" }, > { SB_MANDLOCK, ",mand" }, > { SB_LAZYTIME, ",lazytime" }, > + { SB_INLINECRYPT, ",inlinecrypt" }, > { 0, NULL } > }; > const struct proc_fs_opts *fs_infop; > diff --git a/include/linux/fs.h b/include/linux/fs.h > index 6c4ab4dc1cd7..abef6aa95524 100644 > --- a/include/linux/fs.h > +++ b/include/linux/fs.h > @@ -1380,6 +1380,7 @@ extern int send_sigurg(struct fown_struct *fown); > #define SB_NODIRATIME 2048 /* Do not update directory access times > */ > #define SB_SILENT 32768 > #define SB_POSIXACL (1<<16) /* VFS does not apply the umask */ > +#define SB_INLINECRYPT (1<<17) /* Use blk-crypto for encrypted files */ > #define SB_KERNMOUNT (1<<22) /* this is a kern_mount call */ > #define SB_I_VERSION (1<<23) /* Update inode I_version field */ > #define SB_LAZYTIME (1<<25) /* Update the on-disk [acm]times lazily */ > -- > 2.27.0.290.gba653c62da-goog _______________________________________________ Linux-f2fs-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
