Commit Graph

15 Commits

Author SHA1 Message Date
Ali Alnubani
16de054160 lib: remove empty return types from doxygen comments
Recent versions of doxygen (1.9.4 and newer) complain about
documented return types for functions that don't return anything.

This patch removes these return types to fix build errors similar
to this one:
[..]
Generating doc/api/doxygen with a custom command
FAILED: doc/api/html
/usr/bin/python3 /path/to/doc/api/generate_doxygen.py doc/api/html
  /usr/bin/doxygen doc/api/doxy-api.conf
/root/dpdk/lib/eal/include/rte_bitmap.h:324: error: found documented
  return type for rte_bitmap_prefetch0 that does not return anything
  (warning treated as error, aborting now)
[..]

Tested with doxygen versions: 1.8.13, 1.8.17, 1.9.1, and 1.9.4.

Signed-off-by: Ali Alnubani <alialnu@nvidia.com>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>
2022-10-26 17:51:51 +02:00
David Marchand
72206323a5 version: 22.11-rc0
Start a new release cycle with empty release notes.

The ABI version becomes 23.0.
The map files are updated to the new ABI major number (23).
The ABI exceptions are dropped and CI ABI checks are disabled because
compatibility is not preserved.
Special handling of removed drivers is also dropped in check-abi.sh and
a note has been added in libabigail.abignore as a reminder.

Signed-off-by: David Marchand <david.marchand@redhat.com>
Acked-by: Thomas Monjalon <thomas@monjalon.net>
2022-07-21 12:13:48 +02:00
Stephen Hemminger
26f5a0d5a6 rib: fix references for IPv6 implementation
The comments in rte_rib6 were cut-and-pasted from rte_rib
and because of that some references to rte_rib_node were
not updated.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
2022-06-26 12:20:24 +02:00
Stephen Hemminger
448e01f1b5 lib: document free functions
Make sure all functions which use the convention that XXX_free(NULL)
is a nop are all documented.

The wording is chosen to match the documentation of free(3).
"If ptr is NULL, no operation is performed."

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Chengwen Feng <fengchengwen@huawei.com>
[David: squashed with other series updates, unified wording]
2022-06-24 14:50:34 +02:00
Bruce Richardson
013b4c52c7 replace zero-length arrays with flexible ones
This patch replaces instances of zero-sized arrays i.e. those at the end
of structures with "[0]" with the more standard syntax of "[]".
Replacement was done using coccinelle script, with some revert and
cleanup of whitespace afterwards.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Morten Brørup <mb@smartsharesystems.com>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
2022-06-07 16:44:21 +02:00
Stephen Hemminger
eeab353b79 rib: mark error checks with unlikely
Also mark some conditional functions as const.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Morten Brørup <mb@smartsharesystems.com>
Acked-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
2022-06-01 10:58:12 +02:00
Stephen Hemminger
1b984e98a3 rib: fix traversal with /32 route
If a /32 route is entered in the RIB the code to traverse
will not see end of the tree. This is due to trying
to do a negative shift which is an undefined in C.

Fix by checking for max depth as is already done in rib6.

Fixes: 5a5793a5ff ("rib: add RIB library")
Cc: stable@dpdk.org

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
2022-06-01 08:59:56 +02:00
Sean Morrissey
30a1de105a lib: remove unneeded header includes
These header includes have been flagged by the iwyu_tool
and removed.

Signed-off-by: Sean Morrissey <sean.morrissey@intel.com>
2022-02-22 13:10:39 +01:00
Stephen Hemminger
4a6672c2d3 fix spelling in comments and doxygen
Fix spelling errors in comments including doxygen found using codespell.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
Reviewed-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Acked-by: Ray Kinsella <mdr@ashroe.eu>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Acked-by: Chenbo Xia <chenbo.xia@intel.com>
2021-11-16 17:57:09 +01:00
Vladimir Medvedkin
97e2ae4c58 rib: fix IPv6 depth mask
Fixes: 03b8372a9a ("rib: fix max depth IPv6 lookup")
Cc: stable@dpdk.org

Signed-off-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
2021-10-25 19:13:12 +02:00
Bruce Richardson
b1094939a5 build/windows: remove separate list of libs
Rather than maintaining a separate list of libraries which are to be
built on windows, use the standard library list and explicitly add to
each library that is not to be built a check for windows and disable
the library at that per-lib level. As well as shortening the main
lib/meson.build file, this also leads to the build summary at the end of
the meson config run correctly listing the libraries which are not to be
built.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
2021-10-22 22:40:59 +02:00
David Marchand
ddfc59f4fb sort symbol maps
Fixed with ./devtools/update-abi.sh $(cat ABI_VERSION)

Fixes: e73a7ab224 ("net/softnic: promote manage API")
Fixes: 8f532a34c4 ("fib: promote API to stable")
Fixes: 4aeb92396b ("rib: promote API to stable")

Signed-off-by: David Marchand <david.marchand@redhat.com>
Acked-by: Ray Kinsella <mdr@ashroe.eu>
2021-10-05 17:03:37 +02:00
Stephen Hemminger
4aeb92396b rib: promote API to stable
The rib and rib6 API's have been in since 19.11 and
should be marked as stable.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
2021-10-02 11:37:25 +02:00
Owen Hilyard
03b8372a9a rib: fix max depth IPv6 lookup
ASAN found a stack buffer overflow in lib/rib/rte_rib6.c:get_dir.
The fix for the stack buffer overflow was to make sure depth
was always < 128, since when depth = 128 it caused the index
into the ip address to be 16, which read off the end of the array.

While trying to solve the buffer overflow, I noticed that a few
changes could be made to remove the for loop entirely.

Fixes: f7e861e21c ("rib: support IPv6")
Cc: stable@dpdk.org

Signed-off-by: Owen Hilyard <ohilyard@iol.unh.edu>
Acked-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
2021-06-24 15:34:45 +02:00
Bruce Richardson
99a2dd955f lib: remove librte_ prefix from directory names
There is no reason for the DPDK libraries to all have 'librte_' prefix on
the directory names. This prefix makes the directory names longer and also
makes it awkward to add features referring to individual libraries in the
build - should the lib names be specified with or without the prefix.
Therefore, we can just remove the library prefix and use the library's
unique name as the directory name, i.e. 'eal' rather than 'librte_eal'

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
2021-04-21 14:04:09 +02:00