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authorLatchesar Ionkov <lucho@ionkov.net>2006-06-28 04:26:50 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-28 14:59:05 -0700
commit94374e7cc369b972855cebd13ba942f4eb1be1ac (patch)
tree9f599bd59ccf7f1b5b0e7292940687a73d153998
parent33b37a33c242542fac2980b8ccd90977388b7a8d (diff)
[PATCH] v9fs: return the correct error when interrupted by signal
If a signal interrupts the user process, v9fs sends a flush request to the file server and waits for its response. It error code is incorrectly set to the error code of the flush message instead of ERESTARTSYS. The patch sets the error code to the correct value. Signed-off-by: Latchesar Ionkov <lucho@ionkov.net> Cc: Eric Van Hensbergen <ericvh@ericvh.myip.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--fs/9p/mux.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/9p/mux.c b/fs/9p/mux.c
index 12e1baa4508d..8d45ed668837 100644
--- a/fs/9p/mux.c
+++ b/fs/9p/mux.c
@@ -932,6 +932,8 @@ v9fs_mux_rpc(struct v9fs_mux_data *m, struct v9fs_fcall *tc,
r.rcall || r.err);
} while (!r.rcall && !r.err && err==-ERESTARTSYS &&
m->trans->status==Connected && !m->err);
+
+ err = -ERESTARTSYS;
}
sigpending = 1;
}