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daemon: Link guestfsd with libutils.

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After the previous refactoring, we are able to link the daemon to
common/utils, and also remove some of the "duplicate" functions that
the daemon carried ("duplicate" in quotes because they were often not
exact duplicates).

Also this removes the duplicate reimplementation of (most) cleanup
functions in the daemon, since those are provided by libutils now.

It also allows us in future (but not in this commit) to move utility
functions from the daemon into libutils.
This commit is contained in:
Richard W.M. Jones
2017-06-08 17:14:55 +01:00
parent e6c89f9631
commit 707f5bcfe0
15 changed files with 52 additions and 200 deletions
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18
daemon/btrfs.c
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@@ -152,7 +152,7 @@ do_mkfs_btrfs (char *const *devices,
int leafsize, const char *label, const char *metadata,
int nodesize, int sectorsize)
{
const size_t nr_devices = count_strings (devices);
const size_t nr_devices = guestfs_int_count_strings (devices);
const size_t MAX_ARGS = nr_devices + 64;
const char *argv[MAX_ARGS];
size_t i = 0, j;
@@ -500,7 +500,7 @@ do_btrfs_subvolume_list (const mountable_t *fs)
guestfs_int_btrfssubvolume_list *ret = NULL;
const size_t nr_subvolumes = count_strings (lines);
const size_t nr_subvolumes = guestfs_int_count_strings (lines);
ret = malloc (sizeof *ret);
if (!ret) {
@@ -733,7 +733,7 @@ int
do_btrfs_device_add (char *const *devices, const char *fs)
{
static int btrfs_device_add_needs_force = -1;
const size_t nr_devices = count_strings (devices);
const size_t nr_devices = guestfs_int_count_strings (devices);
const size_t MAX_ARGS = nr_devices + 8;
const char *argv[MAX_ARGS];
size_t i = 0, j;
@@ -781,7 +781,7 @@ do_btrfs_device_add (char *const *devices, const char *fs)
int
do_btrfs_device_delete (char *const *devices, const char *fs)
{
const size_t nr_devices = count_strings (devices);
const size_t nr_devices = guestfs_int_count_strings (devices);
if (nr_devices == 0)
return 0;
@@ -1391,7 +1391,7 @@ do_btrfs_qgroup_show (const char *path)
* 0/5 9249849344 9249849344
*
*/
const size_t nr_qgroups = count_strings (lines) - 2;
const size_t nr_qgroups = guestfs_int_count_strings (lines) - 2;
guestfs_int_btrfsqgroup_list *ret = NULL;
ret = malloc (sizeof *ret);
if (!ret) {
@@ -1821,7 +1821,7 @@ do_btrfs_balance_status (const char *path)
if (!lines)
return NULL;
nlines = count_strings (lines);
nlines = guestfs_int_count_strings (lines);
ret = calloc (1, sizeof *ret);
if (ret == NULL) {
@@ -1938,7 +1938,7 @@ do_btrfs_scrub_status (const char *path)
if (!lines)
return NULL;
if (count_strings (lines) < 2) {
if (guestfs_int_count_strings (lines) < 2) {
reply_with_error ("truncated output from 'btrfs scrub status -R' command");
return NULL;
}
@@ -2124,7 +2124,7 @@ int
do_btrfs_image (char *const *sources, const char *image,
int compresslevel)
{
const size_t nr_sources = count_strings (sources);
const size_t nr_sources = guestfs_int_count_strings (sources);
const size_t MAX_ARGS = 64 + nr_sources;
const char *argv[MAX_ARGS];
size_t i = 0, j;
@@ -2229,7 +2229,7 @@ do_btrfs_filesystem_show (const char *device)
if (!lines)
return NULL;
if (count_strings (lines) < 3) {
if (guestfs_int_count_strings (lines) < 3) {
reply_with_error ("truncated output from 'btrfs filesystem show' command");
return NULL;
}