diff options
| author | shishir gowda <sgowda@redhat.com> | 2013-10-08 10:33:08 +0530 |
|---|---|---|
| committer | shishir gowda <sgowda@redhat.com> | 2013-10-10 13:52:29 +0530 |
| commit | bba5c19eaf04526b22fa6bfd0e4ff2c7400e5672 (patch) | |
| tree | d7cb8fc83d95be87cecf66701ec3da983499caf9 | |
| parent | 82622d466fc6c36f97a0e47dac1e1702c70d74df (diff) | |
glusterd/utils: Get brick mount's device name
Change-Id: I03ff9e8094e7e36b28b521380949c7e9044c2e4e
Signed-off-by: shishir gowda <sgowda@redhat.com>
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-utils.c | 41 | ||||
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-utils.h | 5 |
2 files changed, 46 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-utils.c b/xlators/mgmt/glusterd/src/glusterd-utils.c index 8805c588b..b0cba4dde 100644 --- a/xlators/mgmt/glusterd/src/glusterd-utils.c +++ b/xlators/mgmt/glusterd/src/glusterd-utils.c @@ -4414,6 +4414,47 @@ glusterd_add_brick_mount_details (glusterd_brickinfo_t *brickinfo, return ret; } + +char* +glusterd_get_brick_mount_details (glusterd_brickinfo_t *brickinfo) +{ + int ret = -1; + char *mnt_pt = NULL; + char *device = NULL; + FILE *mtab = NULL; + struct mntent *entry = NULL; + + ret = glusterd_get_brick_root (brickinfo->path, &mnt_pt); + if (ret) + goto out; + + mtab = setmntent (_PATH_MOUNTED, "r"); + if (!mtab) { + ret = -1; + goto out; + } + + entry = getmntent (mtab); + + while (1) { + if (!entry) { + ret = -1; + goto out; + } + if (!strcmp (entry->mnt_dir, mnt_pt) && + strcmp (entry->mnt_type, "rootfs")) + break; + entry = getmntent (mtab); + } + + + /* get the fs_name/device */ + device = gf_strdup (entry->mnt_fsname); + +out: + + return device; +} #endif int diff --git a/xlators/mgmt/glusterd/src/glusterd-utils.h b/xlators/mgmt/glusterd/src/glusterd-utils.h index 90acdac79..b43dd67e4 100644 --- a/xlators/mgmt/glusterd/src/glusterd-utils.h +++ b/xlators/mgmt/glusterd/src/glusterd-utils.h @@ -565,4 +565,9 @@ glusterd_check_gsync_running_local (char *master, char *slave, char *conf_path, gf_boolean_t *is_run); +#ifdef GF_LINUX_HOST_OS +char* +glusterd_get_brick_mount_details (glusterd_brickinfo_t *brickinfo); +#endif //LINUX_HOST + #endif |