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| author | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2019-03-26 15:31:57 -0400 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2019-03-27 08:58:54 -0400 |
| commit | e5e9c17efe77dbbc9b041a517705e0b6c1866110 (patch) | |
| tree | d191db7bfce550a5368d22d392b0de260cd1f73c /lib | |
| parent | fe8ac4c919832f77fa96e90caef8559088ec8f40 (diff) | |
| parent | a2cddfe2ce6e9108341820fff8af46713685b2cb (diff) | |
Merge tag 'v4.19.31' into v4.19-rt
This is the 4.19.31 stable release
Conflicts:
mm/swap.c
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/assoc_array.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/assoc_array.c b/lib/assoc_array.c index c6659cb37033..59875eb278ea 100644 --- a/lib/assoc_array.c +++ b/lib/assoc_array.c @@ -768,9 +768,11 @@ all_leaves_cluster_together: new_s0->index_key[i] = ops->get_key_chunk(index_key, i * ASSOC_ARRAY_KEY_CHUNK_SIZE); - blank = ULONG_MAX << (level & ASSOC_ARRAY_KEY_CHUNK_MASK); - pr_devel("blank off [%zu] %d: %lx\n", keylen - 1, level, blank); - new_s0->index_key[keylen - 1] &= ~blank; + if (level & ASSOC_ARRAY_KEY_CHUNK_MASK) { + blank = ULONG_MAX << (level & ASSOC_ARRAY_KEY_CHUNK_MASK); + pr_devel("blank off [%zu] %d: %lx\n", keylen - 1, level, blank); + new_s0->index_key[keylen - 1] &= ~blank; + } /* This now reduces to a node splitting exercise for which we'll need * to regenerate the disparity table. |