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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2019-11-17 03:48:17 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-11-17 03:48:17 +0300 |
| commit | 08e97aec700aeff54c4847f170e566cbd7e14e81 (patch) | |
| tree | d2e5cd57931d642c934d211fca80ce63c825bdcf /drivers/char/hw_random/core.c | |
| parent | f703964fc66804e6049f2670fc11045aa8359b1a (diff) | |
| download | linux-08e97aec700aeff54c4847f170e566cbd7e14e81.tar.xz | |
Revert "hwrng: core - Freeze khwrng thread during suspend"
This reverts commit 03a3bb7ae631 ("hwrng: core - Freeze khwrng
thread during suspend"), ff296293b353 ("random: Support freezable
kthreads in add_hwgenerator_randomness()") and 59b569480dc8 ("random:
Use wait_event_freezable() in add_hwgenerator_randomness()").
These patches introduced regressions and we need more time to
get them ready for mainline.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/char/hw_random/core.c')
| -rw-r--r-- | drivers/char/hw_random/core.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/char/hw_random/core.c b/drivers/char/hw_random/core.c index 80b850ef1bf6..8d53b8ef545c 100644 --- a/drivers/char/hw_random/core.c +++ b/drivers/char/hw_random/core.c @@ -13,7 +13,6 @@ #include <linux/delay.h> #include <linux/device.h> #include <linux/err.h> -#include <linux/freezer.h> #include <linux/fs.h> #include <linux/hw_random.h> #include <linux/kernel.h> @@ -422,9 +421,7 @@ static int hwrng_fillfn(void *unused) { long rc; - set_freezable(); - - while (!kthread_freezable_should_stop(NULL)) { + while (!kthread_should_stop()) { struct hwrng *rng; rng = get_current_rng(); |