diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/pathconf.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/pathconf.c | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/sysdeps/unix/sysv/linux/pathconf.c b/sysdeps/unix/sysv/linux/pathconf.c index e86925f7d6..de91a4541b 100644 --- a/sysdeps/unix/sysv/linux/pathconf.c +++ b/sysdeps/unix/sysv/linux/pathconf.c @@ -39,8 +39,6 @@ long int __pathconf (const char *file, int name) { struct statfs fsbuf; - int fd; - int flags; switch (name) { @@ -56,21 +54,6 @@ __pathconf (const char *file, int name) case _PC_CHOWN_RESTRICTED: return __statfs_chown_restricted (__statfs (file, &fsbuf), &fsbuf); - case _PC_PIPE_BUF: - flags = O_RDONLY|O_NONBLOCK|O_NOCTTY; -#ifdef O_CLOEXEC - flags |= O_CLOEXEC; -#endif - fd = open_not_cancel_2 (file, flags); - if (fd >= 0) - { - long int r = __fcntl (fd, F_GETPIPE_SZ); - close_not_cancel_no_status (fd); - if (r > 0) - return r; - } - /* FALLTHROUGH */ - default: return posix_pathconf (file, name); } @@ -168,6 +151,9 @@ __statfs_link_max (int result, const struct statfs *fsbuf, const char *file, the hard way. */ return distinguish_extX (fsbuf, file, fd); + case F2FS_SUPER_MAGIC: + return F2FS_LINK_MAX; + case MINIX_SUPER_MAGIC: case MINIX_SUPER_MAGIC2: return MINIX_LINK_MAX; @@ -221,6 +207,9 @@ __statfs_filesize_max (int result, const struct statfs *fsbuf) switch (fsbuf->f_type) { + case F2FS_SUPER_MAGIC: + return 256; + case BTRFS_SUPER_MAGIC: return 255; |