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| author | Keith Owens <kaos@sgi.com> | 2005-12-02 13:40:15 +1100 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2005-12-05 11:49:17 -0800 |
| commit | 05f70395c642bed0300bc1955bfa8c0f93de2bc2 (patch) | |
| tree | c73f6ddd31d53863a569f234792719e3f77cb416 /arch/ia64/kernel | |
| parent | 885da19e8044051a92cfd70099398c373245c431 (diff) | |
| download | op-kernel-dev-05f70395c642bed0300bc1955bfa8c0f93de2bc2.zip op-kernel-dev-05f70395c642bed0300bc1955bfa8c0f93de2bc2.tar.gz | |
[IA64] Allow salinfo_decode to detect signals on read
Return -EINTR instead of -ERESTARTSYS when signals are delivered during
a blocked read of /proc/sal/*/event. This allows salinfo_decode to
detect signals when it is blocked on a read of those files.
Signed-off-by: Keith Owens <kaos@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/ia64/kernel')
| -rw-r--r-- | arch/ia64/kernel/salinfo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ia64/kernel/salinfo.c b/arch/ia64/kernel/salinfo.c index ca68e6e..1461dc6 100644 --- a/arch/ia64/kernel/salinfo.c +++ b/arch/ia64/kernel/salinfo.c @@ -293,7 +293,7 @@ retry: if (file->f_flags & O_NONBLOCK) return -EAGAIN; if (down_interruptible(&data->sem)) - return -ERESTARTSYS; + return -EINTR; } n = data->cpu_check; |
