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Diffstat (limited to 'src/nss-mymachines')
-rw-r--r--src/nss-mymachines/nss-mymachines.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/src/nss-mymachines/nss-mymachines.c b/src/nss-mymachines/nss-mymachines.c
index dcdbc31a78..3cd29500d0 100644
--- a/src/nss-mymachines/nss-mymachines.c
+++ b/src/nss-mymachines/nss-mymachines.c
@@ -31,6 +31,7 @@
#include "in-addr-util.h"
#include "macro.h"
#include "nss-util.h"
+#include "signal-util.h"
#include "string-util.h"
#include "user-util.h"
#include "util.h"
@@ -94,6 +95,8 @@ enum nss_status _nss_mymachines_gethostbyname4_r(
char *r_name;
int n_ifindices, r;
+ BLOCK_SIGNALS(NSS_SIGNALS_BLOCK);
+
assert(name);
assert(pat);
assert(buffer);
@@ -242,6 +245,8 @@ enum nss_status _nss_mymachines_gethostbyname3_r(
size_t l, idx, ms, alen;
int r;
+ BLOCK_SIGNALS(NSS_SIGNALS_BLOCK);
+
assert(name);
assert(result);
assert(buffer);
@@ -404,6 +409,8 @@ enum nss_status _nss_mymachines_getpwnam_r(
size_t l;
int r;
+ BLOCK_SIGNALS(NSS_SIGNALS_BLOCK);
+
assert(name);
assert(pwd);
@@ -491,6 +498,8 @@ enum nss_status _nss_mymachines_getpwuid_r(
uint32_t mapped;
int r;
+ BLOCK_SIGNALS(NSS_SIGNALS_BLOCK);
+
if (!uid_is_valid(uid)) {
r = -EINVAL;
goto fail;
@@ -564,6 +573,8 @@ enum nss_status _nss_mymachines_getgrnam_r(
size_t l;
int r;
+ BLOCK_SIGNALS(NSS_SIGNALS_BLOCK);
+
assert(name);
assert(gr);
@@ -649,6 +660,8 @@ enum nss_status _nss_mymachines_getgrgid_r(
uint32_t mapped;
int r;
+ BLOCK_SIGNALS(NSS_SIGNALS_BLOCK);
+
if (!gid_is_valid(gid)) {
r = -EINVAL;
goto fail;