diff options
| author | Jens Axboe <jaxboe@fusionio.com> | 2010-09-17 10:00:46 +0200 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2010-09-17 10:00:46 +0200 |
| commit | 6d0aed7a38d06284db2a0e46c0a072b0c1c3299b (patch) | |
| tree | f0c59524517fdd0ab384ac65c60bed305ebc77c8 /init | |
| parent | 01ea50638bc04ca5259f5711fcdedefcdde1cf43 (diff) | |
| download | lwn-6d0aed7a38d06284db2a0e46c0a072b0c1c3299b.tar.gz lwn-6d0aed7a38d06284db2a0e46c0a072b0c1c3299b.zip | |
do_mounts: only enable PARTUUID for CONFIG_BLOCK
When CONFIG_BLOCK is not enabled:
init/do_mounts.c:71: error: implicit declaration of function 'dev_to_part'
init/do_mounts.c:71: warning: initialization makes pointer from integer without a cast
init/do_mounts.c:73: error: dereferencing pointer to incomplete type
init/do_mounts.c:76: error: dereferencing pointer to incomplete type
init/do_mounts.c:76: error: dereferencing pointer to incomplete type
init/do_mounts.c:102: error: implicit declaration of function 'part_pack_uuid'
init/do_mounts.c:104: error: 'block_class' undeclared (first use in this function)
Reported-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'init')
| -rw-r--r-- | init/do_mounts.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/init/do_mounts.c b/init/do_mounts.c index b7fc83994f39..42db0551c3aa 100644 --- a/init/do_mounts.c +++ b/init/do_mounts.c @@ -58,6 +58,7 @@ static int __init readwrite(char *str) __setup("ro", readonly); __setup("rw", readwrite); +#ifdef CONFIG_BLOCK /** * match_dev_by_uuid - callback for finding a partition using its uuid * @dev: device passed in by the caller @@ -111,6 +112,7 @@ static dev_t __init devt_from_partuuid(char *uuid_str) done: return res; } +#endif /* * Convert a name into device number. We accept the following variants: @@ -138,6 +140,7 @@ dev_t name_to_dev_t(char *name) dev_t res = 0; int part; +#ifdef CONFIG_BLOCK if (strncmp(name, "PARTUUID=", 9) == 0) { name += 9; if (strlen(name) != 36) @@ -147,6 +150,7 @@ dev_t name_to_dev_t(char *name) goto fail; goto done; } +#endif if (strncmp(name, "/dev/", 5) != 0) { unsigned maj, min; |