search for: 7a4d43d

...readonly btrfs snapshot. > > Signed-off-by: Hu Tao <hutao@cn.fujitsu.com> > --- > daemon/btrfs.c | 11 ++++++++++- > generator/actions.ml | 4 ++-- > 2 files changed, 12 insertions(+), 3 deletions(-) > > diff --git a/daemon/btrfs.c b/daemon/btrfs.c > index 7a4d43d..b630bce 100644 > --- a/daemon/btrfs.c > +++ b/daemon/btrfs.c > @@ -208,7 +208,7 @@ do_mkfs_btrfs (char *const *devices, > } > > int > -do_btrfs_subvolume_snapshot (const char *source, const char *dest) > +do_btrfs_subvolume_snapshot (const char *source, const char *dest,...

...subvol=boot/grub2/i386-pc $dev /sysroot will fail, while mount -osubvol=@/boot/grub2/i386-pc $dev /sysroot will succeed. Signed-off-by: Olaf Hering <olaf@aepfle.de> --- daemon/btrfs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/daemon/btrfs.c b/daemon/btrfs.c index 7a4d43d..3aceffc 100644 --- a/daemon/btrfs.c +++ b/daemon/btrfs.c @@ -356,6 +356,7 @@ do_btrfs_subvolume_list (const mountable_t *fs) ADD_ARG (argv, i, str_btrfs); ADD_ARG (argv, i, "subvolume"); ADD_ARG (argv, i, "list"); + ADD_ARG (argv, i, "-o"); ADD_...

Parameter `ro' is for creating readonly btrfs snapshot. Signed-off-by: Hu Tao <hutao@cn.fujitsu.com> --- daemon/btrfs.c | 11 ++++++++++- generator/actions.ml | 4 ++-- 2 files changed, 12 insertions(+), 3 deletions(-) diff --git a/daemon/btrfs.c b/daemon/btrfs.c index 7a4d43d..b630bce 100644 --- a/daemon/btrfs.c +++ b/daemon/btrfs.c @@ -208,7 +208,7 @@ do_mkfs_btrfs (char *const *devices, } int -do_btrfs_subvolume_snapshot (const char *source, const char *dest) +do_btrfs_subvolume_snapshot (const char *source, const char *dest, int ro) { const size_t MAX_ARGS =...

Hi, This is the part1 of improving btrfs support. This series adds missing parameters to btrfs_subvolume_snapshot and btrfs_subvolume_create, and adds two new API btrfs_subvolume_get_default and btrfs_subvolume_show. Other parts will follow. Regards, Hu Hu Tao (6): btrfs: correct words about subvolume and snapshot btrfs: add optional parameter `ro' to btrfs_subvolume_snapshot btrfs:

Hi, This is the part1 of improving btrfs support. This series adds missing parameters to btrfs_subvolume_snapshot and btrfs_subvolume_create, and adds two new API btrfs_subvolume_get_default and btrfs_subvolume_show. Other parts will follow. Regards, Hu changes: v2: - add 'once_had_no_optargs = true' for btrfs_subvolume_snapshot and btrfs_subvolume_create - improved documents