LU-9537 utils: implement "lfs getstripe --fid" for directories

[fs/lustre-release.git] / lustre / utils / lfs_project.c

diff --git a/lustre/utils/lfs_project.c b/lustre/utils/lfs_project.c
index f16d825..8471c6d 100644 (file)
--- a/lustre/utils/lfs_project.c
+++ b/lustre/utils/lfs_project.c
@@ -51,9 +51,11 @@
 #include "lfs_project.h"
 #include <lustre/lustreapi.h>
 
+const char     *progname;
+
 struct lfs_project_item {
        struct list_head lpi_list;
-       char lpi_pathname[PATH_MAX];
+       char *lpi_pathname;
 };
 
 static int
@@ -69,8 +71,12 @@ lfs_project_item_alloc(struct list_head *head, const char *pathname)
                return -ENOMEM;
        }
 
-       strncpy(lpi->lpi_pathname, pathname, sizeof(lpi->lpi_pathname) - 1);
-       list_add_tail(&lpi->lpi_list, head);
+       lpi->lpi_pathname = strdup(pathname);
+       if (!lpi->lpi_pathname) {
+               free(lpi);
+               return -ENOMEM;
+       } else
+               list_add_tail(&lpi->lpi_list, head);
 
        return 0;
 }
@@ -118,7 +124,7 @@ static int project_get_xattr(const char *pathname, struct fsxattr *fsx,
                return -errno;
        }
 
-       ret = ioctl(fd, LL_IOC_FSGETXATTR, fsx);
+       ret = ioctl(fd, FS_IOC_FSGETXATTR, fsx);
        if (ret) {
                fprintf(stderr, "%s: failed to get xattr for '%s': %s\n",
                        progname, pathname, strerror(errno));
@@ -207,7 +213,7 @@ project_set_one(const char *pathname, struct project_handle_control *phc)
        if (phc->set_projid)
                fsx.fsx_projid = phc->projid;
 
-       ret = ioctl(fd, LL_IOC_FSSETXATTR, &fsx);
+       ret = ioctl(fd, FS_IOC_FSSETXATTR, &fsx);
        if (ret)
                fprintf(stderr, "%s: failed to set xattr for '%s': %s\n",
                        progname, pathname, strerror(errno));
@@ -235,7 +241,7 @@ project_clear_one(const char *pathname, struct project_handle_control *phc)
        if (!phc->keep_projid)
                fsx.fsx_projid = 0;
 
-       ret = ioctl(fd, LL_IOC_FSSETXATTR, &fsx);
+       ret = ioctl(fd, FS_IOC_FSSETXATTR, &fsx);
        if (ret)
                fprintf(stderr, "%s: failed to set xattr for '%s': %s\n",
                        progname, pathname, strerror(errno));
@@ -334,6 +340,7 @@ static int lfs_project_iterate(const char *pathname,
                                             phc, func);
                if (!ret && rc)
                        ret = rc;
+               free(lpi->lpi_pathname);
                free(lpi);
        }
 
@@ -341,26 +348,26 @@ static int lfs_project_iterate(const char *pathname,
 }
 
 
-inline int lfs_project_check(const char *pathname,
-                            struct project_handle_control *phc)
+int lfs_project_check(const char *pathname,
+                     struct project_handle_control *phc)
 {
        return lfs_project_iterate(pathname, phc, project_check_one);
 }
 
-inline int lfs_project_clear(const char *pathname,
-                            struct project_handle_control *phc)
+int lfs_project_clear(const char *pathname,
+                     struct project_handle_control *phc)
 {
        return lfs_project_iterate(pathname, phc, project_clear_one);
 }
 
-inline int lfs_project_set(const char *pathname,
-                          struct project_handle_control *phc)
+int lfs_project_set(const char *pathname,
+                   struct project_handle_control *phc)
 {
        return lfs_project_iterate(pathname, phc, project_set_one);
 }
 
-inline int lfs_project_list(const char *pathname,
-                           struct project_handle_control *phc)
+int lfs_project_list(const char *pathname,
+                    struct project_handle_control *phc)
 {
        return lfs_project_iterate(pathname, phc, project_list_one);
 }