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vfs Rewrite IOCTL_STAT so that it doesnt require an already open handle

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Kamil Kowalczyk
2025-10-03 01:00:09 +02:00
parent 2cfd3ee2fa
commit de20efa0f3
7 changed files with 71 additions and 44 deletions
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15
kernel/vfs/vfs.c
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@ -46,6 +46,21 @@ void vfs_init_littlefs(VfsMountPoint *mp, bool format) {
mp->cleanup = &littlefs_cleanup;
mp->open = &littlefs_open;
mp->stat = &littlefs_stat;
}
int32_t vfs_stat(char *mountpoint, const char *path, VfsStat *stat) {
VfsMountPoint *mp = NULL;
spinlock_acquire(&VFS_TABLE.spinlock);
HSHTB_GET(&VFS_TABLE, mountpoints, mountpoint, label, mp);
spinlock_release(&VFS_TABLE.spinlock);
if (mp == NULL) {
return E_NOENTRY;
}
return mp->stat(mp, path, stat);
}
int32_t vfs_mount(char *mountpoint, int32_t fstype, StoreDev *backingsd, bool format) {