Bug 485487
Summary: | RFE: System call fallocate(2) not fully available | ||||||
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Product: | [Fedora] Fedora | Reporter: | Jeff Garzik <jgarzik> | ||||
Component: | glibc | Assignee: | Jakub Jelinek <jakub> | ||||
Status: | CLOSED RAWHIDE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
Severity: | medium | Docs Contact: | |||||
Priority: | low | ||||||
Version: | rawhide | CC: | esandeen, fweimer, jakub, peterm | ||||
Target Milestone: | --- | ||||||
Target Release: | --- | ||||||
Hardware: | All | ||||||
OS: | Linux | ||||||
Whiteboard: | |||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | Environment: | ||||||
Last Closed: | 2009-03-11 12:28:07 UTC | Type: | --- | ||||
Regression: | --- | Mount Type: | --- | ||||
Documentation: | --- | CRM: | |||||
Verified Versions: | Category: | --- | |||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
Cloudforms Team: | --- | Target Upstream Version: | |||||
Embargoed: | |||||||
Attachments: |
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glibc-2.9.90-10 exports fallocate. |
Created attachment 331855 [details] Simple test application Description of problem: The Linux system call fallocate(2) has an additional 'mode' argument that posix_fallocate(2) does not have. While glibc does call sys_fallocate internally (if available), it does not fully export fallocate(2) to userspace. Request that fallocate(2) be fully exported to userspace, both in #include headers as well as a linkable glibc stub. Version-Release number of selected component (if applicable): glibc-2.9-3.x86_64 (but I also looked in glibc cvs, main branch) How reproducible: always Steps to Reproduce: 1. Build app according to fallocate(2) man page. 2. Compile app, watch it produce warnings and fail to link. Actual results: Compile failure. Expected results: Successful call to fallocate(2).