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| author | Paul Mundt <lethal@linux-sh.org> | 2009-09-25 12:15:15 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-09-25 12:15:15 +0900 |
| commit | c373ba999103fa794f041eab5bd490714d2dee88 (patch) | |
| tree | 8f2b445b1e0af2491c83527967dbcda76054a486 /drivers/char/hvc_iucv.c | |
| parent | 6f3529f00a0a9ac06413d18d3926adf099cb59af (diff) | |
| parent | 851b147e4411df6a1e7e90e2a609773c277eefd2 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/char/hvc_iucv.c')
| -rw-r--r-- | drivers/char/hvc_iucv.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/char/hvc_iucv.c b/drivers/char/hvc_iucv.c index 0ecac7e532f..b8a5d654d3d 100644 --- a/drivers/char/hvc_iucv.c +++ b/drivers/char/hvc_iucv.c @@ -273,7 +273,9 @@ static int hvc_iucv_write(struct hvc_iucv_private *priv, case MSG_TYPE_WINSIZE: if (rb->mbuf->datalen != sizeof(struct winsize)) break; - hvc_resize(priv->hvc, *((struct winsize *) rb->mbuf->data)); + /* The caller must ensure that the hvc is locked, which + * is the case when called from hvc_iucv_get_chars() */ + __hvc_resize(priv->hvc, *((struct winsize *) rb->mbuf->data)); break; case MSG_TYPE_ERROR: /* ignored ... */ |