diff options
| author | Jan Harkes <jaharkes@cs.cmu.edu> | 2007-07-19 04:48:46 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-19 13:04:48 -0400 |
| commit | d9664c95afe5baa92ea56eff6a1c18e7b7a2cbe7 (patch) | |
| tree | 642019723c5ec027aabca8ce872468babc9cfacd /include/linux/coda_psdev.h | |
| parent | fe71b5f3871af2c281a08acd4bedd2da25e46bc3 (diff) | |
coda: block signals during upcall processing
We ignore signals for about 30 seconds to give userspace a chance to see the
upcall. As we did not block signals we ended up in a busy loop for the
remainder of the period when a signal is received.
Signed-off-by: Jan Harkes <jaharkes@cs.cmu.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/coda_psdev.h')
| -rw-r--r-- | include/linux/coda_psdev.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/coda_psdev.h b/include/linux/coda_psdev.h index b541bb3d1f4..f28c2f7fd45 100644 --- a/include/linux/coda_psdev.h +++ b/include/linux/coda_psdev.h | |||
| @@ -85,7 +85,6 @@ struct upc_req { | |||
| 85 | u_short uc_opcode; /* copied from data to save lookup */ | 85 | u_short uc_opcode; /* copied from data to save lookup */ |
| 86 | int uc_unique; | 86 | int uc_unique; |
| 87 | wait_queue_head_t uc_sleep; /* process' wait queue */ | 87 | wait_queue_head_t uc_sleep; /* process' wait queue */ |
| 88 | unsigned long uc_posttime; | ||
| 89 | }; | 88 | }; |
| 90 | 89 | ||
| 91 | #define REQ_ASYNC 0x1 | 90 | #define REQ_ASYNC 0x1 |