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| author | Tomoya MORINAGA <tomoya.rohm@gmail.com> | 2013-02-12 11:25:33 +0900 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2013-05-30 14:35:09 +0100 |
| commit | 99f9dba9919c903f04eec1001b5634e3e8bb40cb (patch) | |
| tree | f1e39fd74cf14dbacc6b475d15da566d5dea2911 /fs/ubifs/commit.c | |
| parent | 3bda05cf930f4d93cea39f157a069472db1be266 (diff) | |
pch_dma: Use GFP_ATOMIC because called from interrupt context
commit 5c1ef59168c485318e40ba485c1eba57d81d0faa upstream.
pdc_desc_get() is called from pd_prep_slave_sg, and the function is
called from interrupt context(e.g. Uart driver "pch_uart.c").
In fact, I saw kernel error message.
So, GFP_ATOMIC must be used not GFP_NOIO.
Signed-off-by: Tomoya MORINAGA <tomoya.rohm@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'fs/ubifs/commit.c')
0 files changed, 0 insertions, 0 deletions