So sysctl is not the only way to set the value of this knob, this can be
set by loader tunables as well.
Sponsored by: Juniper Networks, Inc.
MFC after: 1 week
Details
Details
- Reviewers
markj - Commits
- rG7c72c0822b94: tmpfs: turn vfs.tmpfs.memory_percent into CTLFLAG_RWTUN
Diff Detail
Diff Detail
- Repository
- rG FreeBSD src repository
- Lint
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Event Timeline
| sys/fs/tmpfs/tmpfs_subr.c | ||
|---|---|---|
| 447 | Does it really work? sysctl_mem_percent() calls tmpfs_set_reserve_from_percent(), which uses tmpfs_pages_avail_init, which is initialized at SI_SUB_VFS, after SI_SUB_TUNABLES. Hmm, I guess it's okay since tmpfs_init() will call tmpfs_set_reserve_from_percent() again. | |
| sys/fs/tmpfs/tmpfs_subr.c | ||
|---|---|---|
| 447 | Yep. tmpfs_init() will be called again in this case. | |