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kernel/fs: Print the vnode or mount in question in FS_CALL panics.

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May help to diagnose #17870.
This commit is contained in:
Augustin Cavalier
2022-08-18 00:12:38 -04:00
parent 013719cfc6
commit 93dfc938f1
1 changed files with 4 additions and 4 deletions
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src/system/kernel/fs/vfs.cpp
+4 -4
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@@ -87,19 +87,19 @@
# define FS_CALL(vnode, op, params...) \
( HAS_FS_CALL(vnode, op) ? \
vnode->ops->op(vnode->mount->volume, vnode, params) \
: (panic("FS_CALL op " #op " is NULL"), 0))
: (panic("FS_CALL: vnode %p op " #op " is NULL", vnode), 0))
# define FS_CALL_NO_PARAMS(vnode, op) \
( HAS_FS_CALL(vnode, op) ? \
vnode->ops->op(vnode->mount->volume, vnode) \
: (panic("FS_CALL_NO_PARAMS op " #op " is NULL"), 0))
: (panic("FS_CALL_NO_PARAMS: vnode %p op " #op " is NULL", vnode), 0))
# define FS_MOUNT_CALL(mount, op, params...) \
( HAS_FS_MOUNT_CALL(mount, op) ? \
mount->volume->ops->op(mount->volume, params) \
: (panic("FS_MOUNT_CALL op " #op " is NULL"), 0))
: (panic("FS_MOUNT_CALL: mount %p op " #op " is NULL", mount), 0))
# define FS_MOUNT_CALL_NO_PARAMS(mount, op) \
( HAS_FS_MOUNT_CALL(mount, op) ? \
mount->volume->ops->op(mount->volume) \
: (panic("FS_MOUNT_CALL_NO_PARAMS op " #op " is NULL"), 0))
: (panic("FS_MOUNT_CALL_NO_PARAMS: mount %p op " #op " is NULL", mount), 0))
#else
# define FS_CALL(vnode, op, params...) \
vnode->ops->op(vnode->mount->volume, vnode, params)