yystopf/openharmony_kernel_liteos_m
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fix: 告警修复

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Signed-off-by: arvinzzz <zhaotianyu9@huawei.com>
Change-Id: Iaec45e835737c0ae7eea88408b2a1a4a79f1a40c
This commit is contained in:
arvinzzz
2022-03-22 17:22:03 +08:00
parent d28c8a0423
commit 38f8472ddb
10 changed files with 10 additions and 30 deletions
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5
components/exchook/los_exc_info.c
View File

@@ -92,6 +92,9 @@ STATIC UINT32 OsExcSaveIntStatus(UINT32 type, VOID *arg)
/* save IRQ Priority reg group */
ret = memcpy_s(g_excContent, excContentEnd - (UINTPTR)g_excContent,
(const VOID *)OS_NVIC_PRI_BASE, OS_NVIC_INT_PRI_SIZE);
if (ret != EOK) {
return LOS_NOK;
}
g_excContent = (UINT8 *)g_excContent + OS_NVIC_INT_PRI_SIZE;
/* save Exception Priority reg group */
@@ -294,5 +297,3 @@ VOID OsExcMsgDumpInit(VOID)
(VOID)LOS_RegExcHook(EXC_INTERRUPT, (ExcHookFn)OsExcMsgDump);
}
#endif

4
components/fs/vfs/vfs_fs.c
View File

@@ -910,7 +910,7 @@ int LOS_Open(const char *path, int flags, ...)
{
#ifdef LOSCFG_RANDOM_DEV
unsigned flagMask = O_RDONLY | O_WRONLY | O_RDWR | O_APPEND | O_CREAT | O_LARGEFILE | O_TRUNC | O_EXCL | O_DIRECTORY;
if ((unsigned)flags & ~flagMask) {
if (((unsigned)flags & ~flagMask) || (path == NULL)) {
errno = EINVAL;
return LOS_NOK;
}
@@ -952,7 +952,7 @@ int LOS_Open(const char *path, int flags, ...)
FREE_AND_SET_NULL(canonicalPath);
#endif
#if (LOSCFG_POSIX_PIPE_API == 1)
if ((path != NULL) && !strncmp(path, PIPE_DEV_PATH, strlen(PIPE_DEV_PATH))) {
if (!strncmp(path, PIPE_DEV_PATH, strlen(PIPE_DEV_PATH))) {
return PipeOpen(path, flags, PIPE_DEV_FD);
}
#endif

2
components/fs/vfs/vfs_mount.c
View File

@@ -171,7 +171,7 @@ int LOS_FsMount(const char *source, const char *target,
ret = mp->mFs->fsMops->mount(mp, mountflags, data);
if (ret != 0) {
/* errno is set */
PRINT_ERR("mount failed, source %s, target %s.\n", source, target);
PRINT_ERR("mount failed, target %s.\n", target);
goto errout;
}
mp->mRefs = 0;

2
components/shell/include/show.h
View File

@@ -54,7 +54,7 @@ STATIC INLINE VOID SetErrno(INT32 errcode)
STATIC INLINE VOID SetErr(INT32 errcode, const CHAR *errMessage)
{
SetErrno(errcode);
PRINTK(errMessage);
PRINTK("%s", errMessage);
}
#ifdef __cplusplus

2
components/shell/src/cmds/vfs_shellcmd.c
View File

@@ -130,7 +130,7 @@ STATIC CHAR *OsLsGetFullpath(const CHAR *path, struct dirent *pdirent)
goto exit_with_nomem;
}
ret = snprintf_s(fullpath, pathLen, pathLen, "%s/%s", path, pdirent->d_name);
ret = snprintf_s(fullpath, pathLen, pathLen - 1, "%s/%s", path, pdirent->d_name);
if (ret < 0) {
free(fullpath);
return NULL;