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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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75e5ac7ea5
vpbe_dev needs to be freed before leaving the function in an error case. A simplified version of the semantic match that finds the problem is as follows: (http://coccinelle.lip6.fr) // <smpl> @r exists@ local idexpression x; statement S; identifier f1; position p1,p2; expression *ptr != NULL; @@ x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...); ... if (x == NULL) S <... when != x when != if (...) { <+...x...+> } x->f1 ...> ( return \(0\|<+...x...+>\|ptr\); | return@p2 ...; ) @script:python@ p1 << r.p1; p2 << r.p2; @@ print "* file: %s kmalloc %s return %s" % (p1[0].file,p1[0].line,p2[0].line) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> |
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| .. | ||
| ccdc_hw_device.h | ||
| dm355_ccdc_regs.h | ||
| dm355_ccdc.c | ||
| dm644x_ccdc_regs.h | ||
| dm644x_ccdc.c | ||
| isif_regs.h | ||
| isif.c | ||
| Kconfig | ||
| Makefile | ||
| vpbe_display.c | ||
| vpbe_osd_regs.h | ||
| vpbe_osd.c | ||
| vpbe_venc_regs.h | ||
| vpbe_venc.c | ||
| vpbe.c | ||
| vpfe_capture.c | ||
| vpif_capture.c | ||
| vpif_capture.h | ||
| vpif_display.c | ||
| vpif_display.h | ||
| vpif.c | ||
| vpif.h | ||
| vpss.c | ||