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| author | J. Bruce Fields <bfields@redhat.com> | 2021-08-21 00:02:02 +0300 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2021-08-23 19:56:17 +0300 |
| commit | b661601a9fdf1af8516e1100de8bba84bd41cca4 (patch) | |
| tree | 140d206f9103bf77eb883ed0a7e85938c271a82a /fs | |
| parent | a81041b7d8f08c4e1014173c5483a0f18724a576 (diff) | |
| download | linux-b661601a9fdf1af8516e1100de8bba84bd41cca4.tar.xz | |
lockd: update nlm_lookup_file reexport comment
Update comment to reflect that we *do* allow reexport, whether it's a
good idea or not....
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/lockd/svcsubs.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/lockd/svcsubs.c b/fs/lockd/svcsubs.c index e02951f8a28f..13e6ffc219ec 100644 --- a/fs/lockd/svcsubs.c +++ b/fs/lockd/svcsubs.c @@ -111,8 +111,9 @@ nlm_lookup_file(struct svc_rqst *rqstp, struct nlm_file **result, INIT_HLIST_NODE(&file->f_list); INIT_LIST_HEAD(&file->f_blocks); - /* Open the file. Note that this must not sleep for too long, else - * we would lock up lockd:-) So no NFS re-exports, folks. + /* + * Open the file. Note that if we're reexporting, for example, + * this could block the lockd thread for a while. * * We have to make sure we have the right credential to open * the file. |