Eric Lee / smarc-fsl-linux-kernel

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Commit 24179f488092267c9a033d7e25ce7a58af50ff79

Authored by David Teigland
1 parent f3b8436ad9
Exists in master and in 39 other branches 8mp-imx_5.4.70_2.3.0, 8qm-imx_5.4.70_2.3.0, emb_imx_lf-5.15.y, emb_lf-6.1.y, imx_3.0.35_4.1.0, imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, imx_4.1.15_1.0.0_ga, pitx_8mp_lf-5.10.y, rt-smarc-imx_4.1.15_1.0.0_ga, rt_linux_5.15.71, smarc-8m-android-11.0.0_2.0.0, smarc-imx6_4.14.98_2.0.0_ga, smarc-imx6_4.9.88_2.0.0_ga, smarc-imx7_4.14.98_2.0.0_ga, smarc-imx7_4.9.11_1.0.0_ga, smarc-imx7_4.9.88_2.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-imx_4.1.15_1.0.0_ga, smarc-imx_4.9.11_1.0.0_ga, smarc-imx_4.9.51_imx8m_ga, smarc-imx_4.9.88_2.0.0_ga, smarc-m6.0.1_2.1.0-ga, smarc-n7.1.2_2.0.0-ga, smarc-rel_imx_4.1.15_1.2.0_ga, smarc_8m_00d0_imx_4.14.98_2.0.0_ga, smarc_8m_imx_4.14.78_1.0.0_ga, smarc_8m_imx_4.14.98_2.0.0_ga, smarc_8m_imx_4.19.35_1.1.0, smarc_8mm_imx_4.14.78_1.0.0_ga, smarc_8mm_imx_4.14.98_2.0.0_ga, smarc_8mm_imx_4.19.35_1.1.0, smarc_8mm_imx_5.4.24_2.1.0, smarc_8mp_lf-5.10.y, smarc_8mq_imx_5.4.24_2.1.0, smarc_8mq_lf-5.10.y, smarc_imx_lf-5.15.y

dlm: fix plock notify callback to lockd 

We should use the original copy of the file_lock, fl, instead
of the copy, flc in the lockd notify callback.  The range in flc has
been modified by posix_lock_file(), so it will not match a copy of the
lock in lockd.

Signed-off-by: David Teigland <teigland@redhat.com>

Showing 1 changed file with 2 additions and 2 deletions Side-by-side Diff

... ... @@ -168,7 +168,7 @@
168 168 notify = xop->callback;
169 169  
170 170 if (op->info.rv) {
171   - notify(flc, NULL, op->info.rv);
  171 + notify(fl, NULL, op->info.rv);
172 172 goto out;
173 173 }
174 174  
... ... @@ -187,7 +187,7 @@
187 187 (unsigned long long)op->info.number, file, fl);
188 188 }
189 189  
190   - rv = notify(flc, NULL, 0);
  190 + rv = notify(fl, NULL, 0);
191 191 if (rv) {
192 192 /* XXX: We need to cancel the fs lock here: */
193 193 log_print("dlm_plock_callback: lock granted after lock request "