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treewide: apply errno.cocci

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with small manual cleanups for style.
This commit is contained in:
Michal Schmidt
2015-11-09 20:01:06 +01:00
parent b3e3bb19a0
commit e1427b138f
21 changed files with 43 additions and 87 deletions
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src/shared/clean-ipc.c
+9 -18
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@@ -48,8 +48,7 @@ static int clean_sysvipc_shm(uid_t delete_uid) {
if (errno == ENOENT)
return 0;
log_warning_errno(errno, "Failed to open /proc/sysvipc/shm: %m");
return -errno;
return log_warning_errno(errno, "Failed to open /proc/sysvipc/shm: %m");
}
FOREACH_LINE(line, f, goto fail) {
@@ -91,8 +90,7 @@ static int clean_sysvipc_shm(uid_t delete_uid) {
return ret;
fail:
log_warning_errno(errno, "Failed to read /proc/sysvipc/shm: %m");
return -errno;
return log_warning_errno(errno, "Failed to read /proc/sysvipc/shm: %m");
}
static int clean_sysvipc_sem(uid_t delete_uid) {
@@ -106,8 +104,7 @@ static int clean_sysvipc_sem(uid_t delete_uid) {
if (errno == ENOENT)
return 0;
log_warning_errno(errno, "Failed to open /proc/sysvipc/sem: %m");
return -errno;
return log_warning_errno(errno, "Failed to open /proc/sysvipc/sem: %m");
}
FOREACH_LINE(line, f, goto fail) {
@@ -144,8 +141,7 @@ static int clean_sysvipc_sem(uid_t delete_uid) {
return ret;
fail:
log_warning_errno(errno, "Failed to read /proc/sysvipc/sem: %m");
return -errno;
return log_warning_errno(errno, "Failed to read /proc/sysvipc/sem: %m");
}
static int clean_sysvipc_msg(uid_t delete_uid) {
@@ -159,8 +155,7 @@ static int clean_sysvipc_msg(uid_t delete_uid) {
if (errno == ENOENT)
return 0;
log_warning_errno(errno, "Failed to open /proc/sysvipc/msg: %m");
return -errno;
return log_warning_errno(errno, "Failed to open /proc/sysvipc/msg: %m");
}
FOREACH_LINE(line, f, goto fail) {
@@ -198,8 +193,7 @@ static int clean_sysvipc_msg(uid_t delete_uid) {
return ret;
fail:
log_warning_errno(errno, "Failed to read /proc/sysvipc/msg: %m");
return -errno;
return log_warning_errno(errno, "Failed to read /proc/sysvipc/msg: %m");
}
static int clean_posix_shm_internal(DIR *dir, uid_t uid) {
@@ -277,8 +271,7 @@ static int clean_posix_shm(uid_t uid) {
if (errno == ENOENT)
return 0;
log_warning_errno(errno, "Failed to open /dev/shm: %m");
return -errno;
return log_warning_errno(errno, "Failed to open /dev/shm: %m");
}
return clean_posix_shm_internal(dir, uid);
@@ -294,8 +287,7 @@ static int clean_posix_mq(uid_t uid) {
if (errno == ENOENT)
return 0;
log_warning_errno(errno, "Failed to open /dev/mqueue: %m");
return -errno;
return log_warning_errno(errno, "Failed to open /dev/mqueue: %m");
}
FOREACH_DIRENT(de, dir, goto fail) {
@@ -334,8 +326,7 @@ static int clean_posix_mq(uid_t uid) {
return ret;
fail:
log_warning_errno(errno, "Failed to read /dev/mqueue: %m");
return -errno;
return log_warning_errno(errno, "Failed to read /dev/mqueue: %m");
}
int clean_ipc(uid_t uid) {