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authorMichael Ellerman <mpe@ellerman.id.au>2021-05-08 21:12:55 +1000
committerMichael Ellerman <mpe@ellerman.id.au>2021-05-08 21:12:55 +1000
commitf96271cefe6dfd1cb04195b76f4a33e185cd7f92 (patch)
treef290b3e7aa9c12fdc4853ce97c150c4f9abd90a3 /fs/locks.c
parent32b48bf8514c28cdc89cd8069eceeb6e6cff0612 (diff)
parentdd860052c99b1e088352bdd4fb7aef46f8d2ef47 (diff)
downloadlwn-f96271cefe6dfd1cb04195b76f4a33e185cd7f92.tar.gz
lwn-f96271cefe6dfd1cb04195b76f4a33e185cd7f92.zip
Merge branch 'master' into next
Merge master back into next, this allows us to resolve some conflicts in arch/powerpc/Kconfig, and also re-sort the symbols under config PPC so that they are in alphabetical order again.
Diffstat (limited to 'fs/locks.c')
-rw-r--r--fs/locks.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/locks.c b/fs/locks.c
index 5c42363aa811..74b2a1dfe8d8 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -1808,6 +1808,9 @@ check_conflicting_open(struct file *filp, const long arg, int flags)
if (flags & FL_LAYOUT)
return 0;
+ if (flags & FL_DELEG)
+ /* We leave these checks to the caller */
+ return 0;
if (arg == F_RDLCK)
return inode_is_open_for_write(inode) ? -EAGAIN : 0;