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Commit c2056e1e1ddcca8d43e89543e1795e4457f5d1e9

Authored by Alexey Korolev
Committed by David Woodhouse
1 parent 6c24e4161e
Exists in master and in 7 other branches 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, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-l5.0.0_1.0.0-ga

[JFFS2] Fix return value check for mtd->point() in check_node_data() 

If we ask it to map 'len' bytes of the device, don't compare against
some other number and whine that it's different. That's a little silly.

Signed-off-by: Alexey Korolev <akorolev@infradead.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>

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

fs/jffs2/readinode.c
Diff comments   View file @ c2056e1
... ... @@ -64,7 +64,7 @@
64 64 * adding and jffs2_flash_read_end() interface. */
65 65 if (c->mtd->point) {
66 66 err = c->mtd->point(c->mtd, ofs, len, &retlen, &buffer);
67   - if (!err && retlen < tn->csize) {
  67 + if (!err && retlen < len) {
68 68 JFFS2_WARNING("MTD point returned len too short: %zu instead of %u.\n", retlen, tn->csize);
69 69 c->mtd->unpoint(c->mtd, buffer, ofs, retlen);
70 70 } else if (err)