Stephen Hemminger c530aa78e3 bus/pci: fix TOCTOU for sysfs access ... Using access followed by open causes a static analysis warning about Time of check versus Time of use. Also, access() and open() have different UID permission checks. This is not a serious problem; but easy to fix by using errno instead. Coverity issue: 300870 Fixes: 4a928ef9f6 ("bus/pci: enable write combining during mapping") Cc: stable@dpdk.org Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Reviewed-by: David Marchand <david.marchand@redhat.com>		2019-06-14 16:33:56 +09:00
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bsd	replace snprintf with strlcpy without adding extra include	2019-04-04 22:45:54 +02:00
linux	bus/pci: fix TOCTOU for sysfs access	2019-06-14 16:33:56 +09:00
Makefile	drivers: remove Linux EAL from include path	2019-04-04 22:06:16 +02:00
meson.build	build: increase readability via shortcut variables	2019-04-17 18:09:52 +02:00
pci_common_uio.c	bus/pci: support hot-unplug handler	2018-10-15 22:16:48 +02:00
pci_common.c	bus: introduce device level DMA memory mapping	2019-03-30 16:48:56 +01:00
pci_params.c	devargs: rename enum items with singular form	2018-10-11 13:57:29 +02:00
private.h	bus/pci: support hot-unplug handler	2018-10-15 22:16:48 +02:00
rte_bus_pci_version.map	bus/pci: fix namespace of sysfs path function	2017-11-07 00:44:10 +01:00
rte_bus_pci.h	bus: introduce device level DMA memory mapping	2019-03-30 16:48:56 +01:00