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| author |   Mark Brown <broonie@linaro.org> | 2014-05-05 12:27:30 -0700 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-05-05 12:27:30 -0700 |
| commit | af46929e6ee7197dfe315af3c5bb5cc75a0aec9c (patch) | |
| tree | 18359b934daf8c7e271930c938bd867a379cace7 /fs/super.c | |
| parent | ASoC: fsl_spdif: Use clk_set_rate() for spdif root clock only (diff) | |
| parent | Linux 3.15-rc4 (diff) | |
| download | wireguard-linux-af46929e6ee7197dfe315af3c5bb5cc75a0aec9c.tar.xz wireguard-linux-af46929e6ee7197dfe315af3c5bb5cc75a0aec9c.zip | |
Merge tag 'v3.15-rc4' into asoc-fsl-spdif
Linux 3.15-rc4
Diffstat (limited to '')
| -rw-r--r-- | fs/super.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/super.c b/fs/super.c index e9dc3c3fe159..48377f7463c0 100644 --- a/fs/super.c +++ b/fs/super.c @@ -800,7 +800,10 @@ void emergency_remount(void) static DEFINE_IDA(unnamed_dev_ida); static DEFINE_SPINLOCK(unnamed_dev_lock);/* protects the above */ -static int unnamed_dev_start = 0; /* don't bother trying below it */ +/* Many userspace utilities consider an FSID of 0 invalid. + * Always return at least 1 from get_anon_bdev. + */ +static int unnamed_dev_start = 1; int get_anon_bdev(dev_t *p) { |