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author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-08-04 11:31:20 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-08-04 11:31:20 -0700 |
commit | cfeafd94668910334a77c9437a18212baf9f5610 (patch) | |
tree | b863f4f9688ac141f65b62a69addd0f9bfcc2126 /net | |
parent | 228dfe98a313f6b6bff5da8b2c5e650e297ebf1a (diff) | |
parent | 273aaa24369cb8d0f246bb16f7122b91a1ef5188 (diff) |
Merge tag 'driver-core-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core / kernfs updates from Greg KH:
"Here is the set of driver core and kernfs changes for 6.0-rc1.
The "biggest" thing in here is some scalability improvements for
kernfs for large systems. Other than that, included in here are:
- arch topology and cache info changes that have been reviewed and
discussed a lot.
- potential error path cleanup fixes
- deferred driver probe cleanups
- firmware loader cleanups and tweaks
- documentation updates
- other small things
All of these have been in the linux-next tree for a while with no
reported problems"
* tag 'driver-core-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (63 commits)
docs: embargoed-hardware-issues: fix invalid AMD contact email
firmware_loader: Replace kmap() with kmap_local_page()
sysfs docs: ABI: Fix typo in comment
kobject: fix Kconfig.debug "its" grammar
kernfs: Fix typo 'the the' in comment
docs: driver-api: firmware: add driver firmware guidelines. (v3)
arch_topology: Fix cache attributes detection in the CPU hotplug path
ACPI: PPTT: Leave the table mapped for the runtime usage
cacheinfo: Use atomic allocation for percpu cache attributes
drivers/base: fix userspace break from using bin_attributes for cpumap and cpulist
MAINTAINERS: Change mentions of mpm to olivia
docs: ABI: sysfs-devices-soc: Update Lee Jones' email address
docs: ABI: sysfs-class-pwm: Update Lee Jones' email address
Documentation/process: Add embargoed HW contact for LLVM
Revert "kernfs: Change kernfs_notify_list to llist."
ACPI: Remove the unused find_acpi_cpu_cache_topology()
arch_topology: Warn that topology for nested clusters is not supported
arch_topology: Add support for parsing sockets in /cpu-map
arch_topology: Set cluster identifier in each core/thread from /cpu-map
arch_topology: Limit span of cpu_clustergroup_mask()
...
Diffstat (limited to 'net')
-rw-r--r-- | net/ipv4/ipconfig.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c index f53a0f2453af..e90bc0aa85c7 100644 --- a/net/ipv4/ipconfig.c +++ b/net/ipv4/ipconfig.c @@ -1434,6 +1434,7 @@ __be32 __init root_nfs_parse_addr(char *name) static int __init wait_for_devices(void) { int i; + bool try_init_devs = true; for (i = 0; i < DEVICE_WAIT_MAX; i++) { struct net_device *dev; @@ -1452,6 +1453,11 @@ static int __init wait_for_devices(void) rtnl_unlock(); if (found) return 0; + if (try_init_devs && + (ROOT_DEV == Root_NFS || ROOT_DEV == Root_CIFS)) { + try_init_devs = false; + wait_for_init_devices_probe(); + } ssleep(1); } return -ENODEV; |