diff options
| author | Ingo Molnar <mingo@kernel.org> | 2015-02-04 07:58:29 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-02-04 07:58:29 +0100 |
| commit | 8f4bf4bcc4d6f70a47baec5d73bd411e572842e0 (patch) | |
| tree | 8ed86ebd19c32a629bfcfb43378bf32acd14c7d6 /drivers/scsi/scsi.c | |
| parent | 1ed39bac21c3c2934b18de34df9478ad7b8edf1f (diff) | |
| parent | e36f014edff70fc02b3d3d79cead1d58f289332e (diff) | |
Merge tag 'v3.19-rc7' into perf/core, to merge fixes before applying new changes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/scsi/scsi.c')
| -rw-r--r-- | drivers/scsi/scsi.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c index e02885451425..9b3829931f40 100644 --- a/drivers/scsi/scsi.c +++ b/drivers/scsi/scsi.c @@ -986,9 +986,9 @@ int scsi_device_get(struct scsi_device *sdev) return -ENXIO; if (!get_device(&sdev->sdev_gendev)) return -ENXIO; - /* We can fail this if we're doing SCSI operations + /* We can fail try_module_get if we're doing SCSI operations * from module exit (like cache flush) */ - try_module_get(sdev->host->hostt->module); + __module_get(sdev->host->hostt->module); return 0; } @@ -1004,14 +1004,7 @@ EXPORT_SYMBOL(scsi_device_get); */ void scsi_device_put(struct scsi_device *sdev) { -#ifdef CONFIG_MODULE_UNLOAD - struct module *module = sdev->host->hostt->module; - - /* The module refcount will be zero if scsi_device_get() - * was called from a module removal routine */ - if (module && module_refcount(module) != 0) - module_put(module); -#endif + module_put(sdev->host->hostt->module); put_device(&sdev->sdev_gendev); } EXPORT_SYMBOL(scsi_device_put); |