search for: f8441d1

- Btrfs-progs v4.1 introduced new feature of changing uuid of btrfs partition. This patch add support of this. - Introduce set_uuid_random - uuids.c did a lot of deplicated work for changing uuid of fs. Use existing functions. v5: use NOT_SUPPORTED macro improve testcases v4: introduce get_random_uuid improve testcases squash internal API patches v3.1: fix typos v3: set errno

...+ if (r == -1) { + reply_with_error ("%s: %s", device, err); + return -1; + } + + return 0; +} + /* Takes optional arguments, consult optargs_bitmask. */ int do_btrfs_fsck (const char *device, int64_t superblock, int repair) diff --git a/daemon/daemon.h b/daemon/daemon.h index f8441d1..a4a4361 100644 --- a/daemon/daemon.h +++ b/daemon/daemon.h @@ -223,6 +223,7 @@ extern int sync_disks (void); /* Confirmed this is true up to ext4 from the Linux sources. */ #define EXT2_LABEL_MAX 16 extern int fstype_is_extfs (const char *fstype); +extern int ext_set_uuid_random (const char *de...

...elist.in index 76c7293..d218a37 100644 --- a/appliance/packagelist.in +++ b/appliance/packagelist.in @@ -97,6 +97,7 @@ dnl iproute has been renamed to iproute2 vim-tiny xz-utils zfs-fuse + uuid-runtime ) ifelse(ARCHLINUX,1, diff --git a/daemon/daemon.h b/daemon/daemon.h index d8a5e0b..f8441d1 100644 --- a/daemon/daemon.h +++ b/daemon/daemon.h @@ -152,6 +152,8 @@ extern void udev_settle (void); extern int random_name (char *template); +extern char *get_random_uuid (void); + /* This just stops gcc from giving a warning about our custom printf * formatters %Q and %R. See guestfs(3...

...+ if (r == -1) { + reply_with_error ("%s: %s", device, err); + return -1; + } + + return 0; +} + /* Takes optional arguments, consult optargs_bitmask. */ int do_btrfs_fsck (const char *device, int64_t superblock, int repair) diff --git a/daemon/daemon.h b/daemon/daemon.h index f8441d1..45768bf 100644 --- a/daemon/daemon.h +++ b/daemon/daemon.h @@ -223,6 +223,7 @@ extern int sync_disks (void); /* Confirmed this is true up to ext4 from the Linux sources. */ #define EXT2_LABEL_MAX 16 extern int fstype_is_extfs (const char *fstype); +extern int set_e2uuid_random (const char *devi...

...+ if (r == -1) { + reply_with_error ("%s: %s", device, err); + return -1; + } + + return 0; +} + /* Takes optional arguments, consult optargs_bitmask. */ int do_btrfs_fsck (const char *device, int64_t superblock, int repair) diff --git a/daemon/daemon.h b/daemon/daemon.h index f8441d1..377afbc 100644 --- a/daemon/daemon.h +++ b/daemon/daemon.h @@ -223,6 +223,7 @@ extern int sync_disks (void); /* Confirmed this is true up to ext4 from the Linux sources. */ #define EXT2_LABEL_MAX 16 extern int fstype_is_extfs (const char *fstype); +extern int ext_set_e2uuid_random (const char *...

- Btrfs-progs v4.1 introduced new feature of changing uuid of btrfs partition. This patch add support of this. - Introduce set_uuid_random - uuids.c did a lot of deplicated work for changing uuid of fs. Use existing functions. v4: introduce get_random_uuid improve testcases squash internal API patches v3.1: fix typos v3: set errno if feature is not available. Chen Hanxiao (7):