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| author | Lennart Poettering <lennart@poettering.net> | 2021-08-18 09:43:25 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2021-08-19 09:19:27 +0200 |
| commit | ddb6eeafe2d3445eeab2c450cf9d270d68b3a4b7 (patch) | |
| tree | 4ff19b6603b181e4e6f8c1181fbbc7256937479d /src/shared/chown-recursive.c | |
| parent | 48a01cd93483d93de6f58431bb316dcedc55f3d3 (diff) | |
| download | systemd-ddb6eeafe2d3445eeab2c450cf9d270d68b3a4b7.tar.gz | |
tree-wide: port things over to FORMAT_PROC_FD_PATH()
Diffstat (limited to 'src/shared/chown-recursive.c')
| -rw-r--r-- | src/shared/chown-recursive.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/shared/chown-recursive.c b/src/shared/chown-recursive.c index 4563729b7c..50848715e3 100644 --- a/src/shared/chown-recursive.c +++ b/src/shared/chown-recursive.c @@ -21,7 +21,6 @@ static int chown_one( gid_t gid, mode_t mask) { - char procfs_path[STRLEN("/proc/self/fd/") + DECIMAL_STR_MAX(int) + 1]; const char *n; int r; @@ -30,11 +29,10 @@ static int chown_one( /* We change ACLs through the /proc/self/fd/%i path, so that we have a stable reference that works * with O_PATH. */ - xsprintf(procfs_path, "/proc/self/fd/%i", fd); /* Drop any ACL if there is one */ FOREACH_STRING(n, "system.posix_acl_access", "system.posix_acl_default") - if (removexattr(procfs_path, n) < 0) + if (removexattr(FORMAT_PROC_FD_PATH(fd), n) < 0) if (!IN_SET(errno, ENODATA, EOPNOTSUPP, ENOSYS, ENOTTY)) return -errno; |