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Merge pull request #2608 from misonyo/rttdev 

[components/dfs]fix index overflow bug when not filesystem was selected
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Bernard Xiong 2019-04-24 21:15:42 +08:00 committed by GitHub
parent 14252b4e40 958d42f32c
commit 214c1a6d45
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
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components/dfs/src/dfs_fs.c
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@ -444,7 +444,7 @@ int dfs_mkfs(const char *fs_name, const char *device_name)
/* lock file system */ /* lock file system */
dfs_lock(); dfs_lock();
/* find the file system operations */ /* find the file system operations */
for (index = 0; index <= DFS_FILESYSTEM_TYPES_MAX; index ++) for (index = 0; index < DFS_FILESYSTEM_TYPES_MAX; index ++)
{ {
if (filesystem_operation_table[index] != NULL && if (filesystem_operation_table[index] != NULL &&
strcmp(filesystem_operation_table[index]->name, fs_name) == 0) strcmp(filesystem_operation_table[index]->name, fs_name) == 0)
@ -452,7 +452,7 @@ int dfs_mkfs(const char *fs_name, const char *device_name)
} }
dfs_unlock(); dfs_unlock();
if (index <= DFS_FILESYSTEM_TYPES_MAX) if (index < DFS_FILESYSTEM_TYPES_MAX)
{ {
/* find file system operation */ /* find file system operation */
const struct dfs_filesystem_ops *ops = filesystem_operation_table[index]; const struct dfs_filesystem_ops *ops = filesystem_operation_table[index];