Add a TestSetPageError() macro to the suite of page flag manipulators. This can be used by AFS to prevent over-excision of rejected writes from the page cache. Signed-off-by: David Howells <dhowells@redhat.com> --- include/linux/page-flags.h | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h index eaf9854..b59506b 100644 --- a/include/linux/page-flags.h +++ b/include/linux/page-flags.h @@ -130,6 +130,7 @@ #define PageError(page) test_bit(PG_error, &(page)->flags) #define SetPageError(page) set_bit(PG_error, &(page)->flags) #define ClearPageError(page) clear_bit(PG_error, &(page)->flags) +#define TestSetPageError(page) test_and_set_bit(PG_error, &(page)->flags) #define PageReferenced(page) test_bit(PG_referenced, &(page)->flags) #define SetPageReferenced(page) set_bit(PG_referenced, &(page)->flags) -
| Linus Torvalds | Linux 2.6.27-rc5 |
| Greg Kroah-Hartman | [PATCH 007/196] Chinese: add translation of stable_kernel_rules.txt |
| Kamalesh Babulal | [Build Failure] 2.6.25-rc5-mm1 Build fails with allmodconfig probe_4drives undefined |
| Gabriel C | Re: Linus 2.6.23-rc1 |
| David Woodhouse | Re: [bug?] tg3: Failed to load firmware "tigon/tg3_tso.bin" |
| David Miller | Re: [PATCH] pkt_sched: Destroy gen estimators under rtnl_lock(). |
| David Miller | [GIT]: Networking |
| Gerrit Renker | [PATCH 0/37] dccp: Feature negotiation - last call for comments |
git: | |
