search for: swaponoff

...EL_BITMASK) { @@ -129,7 +133,7 @@ do_mkswap_file (const char *path) return -1; } - r = command (NULL, &err, "mkswap", "-f", buf, NULL); + r = command (NULL, &err, str_mkswap, "-f", buf, NULL); free (buf); if (r == -1) { @@ -173,13 +177,13 @@ swaponoff (const char *cmd, const char *flag, const char *value) int do_swapon_device (const char *device) { - return swaponoff ("swapon", NULL, device); + return swaponoff (str_swapon, NULL, device); } int do_swapoff_device (const char *device) { - return swaponoff ("swapoff"...

...EL_BITMASK) { @@ -129,7 +133,7 @@ do_mkswap_file (const char *path) return -1; } - r = command (NULL, &err, "mkswap", "-f", buf, NULL); + r = command (NULL, &err, str_mkswap, "-f", buf, NULL); free (buf); if (r == -1) { @@ -173,13 +177,13 @@ swaponoff (const char *cmd, const char *flag, const char *value) int do_swapon_device (const char *device) { - return swaponoff ("swapon", NULL, device); + return swaponoff (str_swapon, NULL, device); } int do_swapoff_device (const char *device) { - return swaponoff ("swapoff"...

...wap_file (const char *path) return -1; } - r = command (NULL, &err, str_mkswap, "-f", buf, NULL); + r = command (NULL, &err, "mkswap", "-f", buf, NULL); if (r == -1) { reply_with_error ("%s: %s", path, err); @@ -154,13 +149,13 @@ swaponoff (const char *cmd, const char *flag, const char *value) int do_swapon_device (const char *device) { - return swaponoff (str_swapon, NULL, device); + return swaponoff ("swapon", NULL, device); } int do_swapoff_device (const char *device) { - return swaponoff (str_swapoff, NULL,...

...wap_file (const char *path) return -1; } - r = command (NULL, &err, str_mkswap, "-f", buf, NULL); + r = command (NULL, &err, "mkswap", "-f", buf, NULL); if (r == -1) { reply_with_error ("%s: %s", path, err); @@ -154,13 +151,13 @@ swaponoff (const char *cmd, const char *flag, const char *value) int do_swapon_device (const char *device) { - return swaponoff (str_swapon, NULL, device); + return swaponoff ("swapon", NULL, device); } int do_swapoff_device (const char *device) { - return swaponoff (str_swapoff, NULL,...

...ESTFSD_EXT_CMD(str_swapon, swapon); GUESTFSD_EXT_CMD(str_swapoff, swapoff); +GUESTFSD_EXT_CMD(str_swaplabel, swaplabel); /* Confirmed this is true for Linux swap partitions from the Linux sources. */ #define SWAP_LABEL_MAX 16 @@ -239,3 +240,18 @@ do_swapoff_uuid (const char *uuid) { return swaponoff (str_swapoff, "-U", uuid); } + +int +swap_set_uuid (const char *device, const char *uuid) +{ + int r; + CLEANUP_FREE char *err = NULL; + + r = command (NULL, &err, str_swaplabel, "-U", uuid, device, NULL); + if (r == -1) { + reply_with_error ("%s", err); +...

This is a simpler patch that removes GUESTFSD_EXT_CMD completely.

Replace GUESTFSD_EXT_CMD with a command line option ‘./guestfsd --print-external-commands’

This started as a simple warning-elimination change. I'll get back to that series shortly ;-) It turned into a factorization and constification exercise during which I got a taste of ocaml. Thanks to Rich Jones for help with a few snippets in generator.ml. The overall result is that many previously-manually-maintained bits from daemon/*.c functions are now hoisted into the automatically-

- Btrfs-progs v4.1 introduced new feature of changing uuid of btrfs partition. This patch add support of this. - uuids.c did a lot of deplicated work for changing uuid of fs. Use existing functions. v3: set errno if feature is not available. Chen Hanxiao (4): uuid: add support to change uuid of btrfs partition uuid: use existing function of ext2 uuid: use newly introduced

...onst char *uuid, const char *device) { + IF_NOT_AVAILABLE_ERROR (linuxfsuuid, -1); + return mkswap (device, "-U", uuid); } @@ -219,11 +221,15 @@ do_swapoff_label (const char *label) int do_swapon_uuid (const char *uuid) { + IF_NOT_AVAILABLE_ERROR (linuxfsuuid, -1); + return swaponoff ("swapon", "-U", uuid); } int do_swapoff_uuid (const char *uuid) { + IF_NOT_AVAILABLE_ERROR (linuxfsuuid, -1); + return swaponoff ("swapoff", "-U", uuid); } diff --git a/daemon/tar.c b/daemon/tar.c index 9295f0d..79c9ac4 100644 --- a/daemon/tar.c +...

- 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

- 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):

- 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. v3.1: fix typos v3: set errno if feature is not available. Chen Hanxiao (9): uuid: add support to change uuid of btrfs partition uuid: use existing function of