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vfs/fs_pseudofile: fix coverity issue

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Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
This commit is contained in:
dongjiuzhu1 2023-05-26 21:06:13 +08:00 committed by Xiang Xiao
parent 0f6d0eac52
commit 8336ee78b8
1 changed files with 14 additions and 5 deletions
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19
fs/vfs/fs_pseudofile.c
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@ -424,20 +424,29 @@ int pseudofile_create(FAR struct inode **node, FAR const char *path,
ret = inode_lock();
if (ret < 0)
{
nxmutex_destroy(&pf->lock);
kmm_free(pf);
return ret;
goto lock_err;
}
ret = inode_reserve(path, mode, node);
if (ret < 0)
{
goto reserve_err;
}
inode_reserve(path, mode, node);
(*node)->i_crefs = 0;
(*node)->i_flags = 1;
(*node)->u.i_ops = &g_pseudofile_ops;
(*node)->i_private = pf;
inode_unlock();
return 0;
reserve_err:
inode_unlock();
lock_err:
nxmutex_destroy(&pf->lock);
kmm_free(pf);
return ret;
}
/****************************************************************************