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[PATCH] cifs: Add support for suspend
cifsd had been preventing software suspend from completing. Signed-off-by: pavel@suse.de Signed-off-by: Steve French <sfrench@us.ibm.com> lightly modified Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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2 changed files with 4 additions and 0 deletions
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@ -781,6 +781,8 @@ static int cifs_oplock_thread(void * dummyarg)
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oplockThread = current;
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do {
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if (try_to_freeze())
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continue;
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set_current_state(TASK_INTERRUPTIBLE);
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schedule_timeout(1*HZ);
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@ -344,6 +344,8 @@ cifs_demultiplex_thread(struct TCP_Server_Info *server)
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}
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while (server->tcpStatus != CifsExiting) {
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if (try_to_freeze())
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continue;
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if (bigbuf == NULL) {
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bigbuf = cifs_buf_get();
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if(bigbuf == NULL) {
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