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| author | Dan Ehrenberg <dehrenberg@chromium.org> | 2015-02-11 00:20:49 +0100 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2015-04-15 18:10:18 +0200 |
| commit | e6e20a7a5f3f49bfee518d5c6849107398d83912 (patch) | |
| tree | 5fecd62174f58a5457d54a14fbc705d297fcd0b1 /init | |
| parent | dm: add 'use_blk_mq' module param and expose in per-device ro sysfs attr (diff) | |
| download | linux-e6e20a7a5f3f49bfee518d5c6849107398d83912.tar.xz linux-e6e20a7a5f3f49bfee518d5c6849107398d83912.zip | |
init: export name_to_dev_t and mark name argument as const
DM will switch its device lookup code to using name_to_dev_t() so it
must be exported. Also, the @name argument should be marked const.
Signed-off-by: Dan Ehrenberg <dehrenberg@chromium.org>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'init')
| -rw-r--r-- | init/do_mounts.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/init/do_mounts.c b/init/do_mounts.c index eb410083e8e0..c16adfbe4ad6 100644 --- a/init/do_mounts.c +++ b/init/do_mounts.c @@ -207,7 +207,7 @@ done: * bangs. */ -dev_t name_to_dev_t(char *name) +dev_t name_to_dev_t(const char *name) { char s[32]; char *p; @@ -286,6 +286,7 @@ fail: done: return res; } +EXPORT_SYMBOL_GPL(name_to_dev_t); static int __init root_dev_setup(char *line) { |