Signed-off-by: Adrian Bunk <[email protected]> Signed-off-by: Khem Raj <[email protected]> --- .../0001-gps_shm_close-Free-privdata.patch | 37 +++++++++++++++++++ meta-oe/recipes-navigation/gpsd/gpsd_3.19.bb | 1 + 2 files changed, 38 insertions(+) create mode 100644 meta-oe/recipes-navigation/gpsd/gpsd/0001-gps_shm_close-Free-privdata.patch
diff --git a/meta-oe/recipes-navigation/gpsd/gpsd/0001-gps_shm_close-Free-privdata.patch b/meta-oe/recipes-navigation/gpsd/gpsd/0001-gps_shm_close-Free-privdata.patch new file mode 100644 index 000000000..9b3801580 --- /dev/null +++ b/meta-oe/recipes-navigation/gpsd/gpsd/0001-gps_shm_close-Free-privdata.patch @@ -0,0 +1,37 @@ +From 2a4b3bcde0d73a3a4a6644d5f944ac9d16023ba9 Mon Sep 17 00:00:00 2001 +From: Adrian Bunk <[email protected]> +Date: Mon, 21 Oct 2019 13:53:25 +0300 +Subject: gps_shm_close: Free privdata + +Previously every open/close cycle leaked privdata. + +Signed-off-by: Adrian Bunk <[email protected]> +Signed-off-by: Gary E. Miller <[email protected]> + +Upstream-Status: Backport +--- + libgps_shm.c | 8 ++++++-- + 1 file changed, 6 insertions(+), 2 deletions(-) + +diff --git a/libgps_shm.c b/libgps_shm.c +index d93972bba..12bb3760b 100644 +--- a/libgps_shm.c ++++ b/libgps_shm.c +@@ -163,8 +163,12 @@ int gps_shm_read(struct gps_data_t *gpsdata) + + void gps_shm_close(struct gps_data_t *gpsdata) + { +- if (PRIVATE(gpsdata) && PRIVATE(gpsdata)->shmseg != NULL) +- (void)shmdt((const void *)PRIVATE(gpsdata)->shmseg); ++ if (PRIVATE(gpsdata)) { ++ if (PRIVATE(gpsdata)->shmseg != NULL) ++ (void)shmdt((const void *)PRIVATE(gpsdata)->shmseg); ++ free(PRIVATE(gpsdata)); ++ gpsdata->privdata = NULL; ++ } + } + + int gps_shm_mainloop(struct gps_data_t *gpsdata, int timeout, +-- +2.20.1 + diff --git a/meta-oe/recipes-navigation/gpsd/gpsd_3.19.bb b/meta-oe/recipes-navigation/gpsd/gpsd_3.19.bb index a28d59dce..054af4082 100644 --- a/meta-oe/recipes-navigation/gpsd/gpsd_3.19.bb +++ b/meta-oe/recipes-navigation/gpsd/gpsd_3.19.bb @@ -9,6 +9,7 @@ EXTRANATIVEPATH += "chrpath-native" SRC_URI = "${SAVANNAH_GNU_MIRROR}/${BPN}/${BP}.tar.gz \ file://0001-SConstruct-prefix-includepy-with-sysroot-and-drop-sy.patch \ + file://0001-gps_shm_close-Free-privdata.patch \ " SRC_URI[md5sum] = "b3bf88706794eb8e5f2c2543bf7ba87b" SRC_URI[sha256sum] = "27dd24d45b2ac69baab7933da2bf6ae5fb0be90130f67e753c110a3477155f39" -- 2.17.1 -- _______________________________________________ Openembedded-devel mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-devel
