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This patch updates __wa_xfer_setup_segs error path to only clean up the xfer->seg entry that it failed to create and then set that entry to NULL. wa_xfer_destroy will clean up the remaining xfer->segs that were fully created. It also moves the code to create the dto sg list to an out of line function to make __wa_xfer_setup_segs easier to read. Prior to this change, __wa_xfer_setup_segs would clean up all entries in the xfer->seg array in case of an error but it did not set them to NULL. This resulted in a double free when wa_xfer_destroy was eventually called by the higher level error handler. Signed-off-by: Thomas Pugliese <thomas.pugliese@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| .. | ||
| cbaf.c | ||
| crypto.c | ||
| dev-sysfs.c | ||
| devconnect.c | ||
| Kconfig | ||
| Makefile | ||
| mmc.c | ||
| pal.c | ||
| reservation.c | ||
| rh.c | ||
| security.c | ||
| wa-hc.c | ||
| wa-hc.h | ||
| wa-nep.c | ||
| wa-rpipe.c | ||
| wa-xfer.c | ||
| wusbhc.c | ||
| wusbhc.h | ||